Trump’s Solar-Powered Border Wall Is More Than a Troll – The Atlantic

On Tuesday afternoon, President Donald Trump shared a new idea with congressional Republicans:

His vision was a [U.S.-Mexico border] wall 40 feet to 50 feet high and covered with solar panels so theyd be beautiful structures, the people said. The president said that most walls you hear about are 14 feet or 15 feet tall but this would be nothing like those walls. Trump told the lawmakers they could talk about the solar-paneled wall as long as they said it was his idea.

One person cautioned that the President wasnt presenting the solar-paneled wall as the definite solution, adds Jonathan Swan, the Axios reporter who first reported most of the news.

Despite the presidents insistence on getting credit, this is not the first time someone has suggested swaddling the wall in solar panels. During the governments call for proposals in April, a small, Las Vegas-based construction-supply firm named Gleason Partners suggested a suspiciously similar plan. It proposed building a wall of cement, steel, and solar panels. Each mile of wall would cost $7.5 million, it said, but each mile would also generate two megawatts of electricity. This power could then be sold to utilities on both sides of the border.

Never mind Mexiconow the sun would pay for the wall. (Or as Tom Gleason, the firms founder, told E&E News: The wall pays for itself.)

Gleasons proposal even included a mockup, which hints at how his firm would solve a tricky engineering problem. Solar panels usually go on roofs, not on walls, because the goal is to keep them out of shadow and expose their surface to as much sun as possible through the day. To get around this issue, Gleason angles two rows of panels slightly off the walls perpendicular:

In North America, solar panels also usually face south, toward the equator. So presumably the most expensive hardware on the wall would look toward Mexico.

From Trump, the idea seemed like a politically simplistic troll. Progressives will not magically come to support a divisive mega-project if it also subsidizes renewable firms. Environmental groups that believe the wall will hurt local ecosystems will still oppose the project even if it becomes carbon neutral. As Brett Hartl of the Center for Biodiversity said in a statement on Tuesday: An ecological disaster with solar panels on top is still an ecological disaster. With solar panels on top.

But it is not the first time that immigration restrictionists have borrowed environmental arguments to bolster their appeal. John Hultgren, a professor of environmental politics at Bennington College, filled a book with examples of the overlap between the two groups: the now aptly titled Border Walls Gone Green.

Some contemporary figures in immigration restrictionism began in the environmental movement. John Tanton, who founded three immigration-lobbying groups, including the Federation for American Immigration Reform, began his involvement in politics through environmental activism. He says he once lobbied the Sierra Club to adopt anti-immigration positions; when they demurred, he founded his own network of groups.

Today, the Southern Poverty Law Center calls Tanton the racist architect of the modern anti-immigrant movement. They cite a letter of Tantons held at the University of Michigan, in which he writes: Ive come to the point of view that for European-American society and culture to persist requires a European-American majority, and a clear one at that. (The New York Times covered the relationship between Tanton and the SPLC in April.) Linda Chavez, a veteran of the Reagan administration, has said that Tanton is both anti-Hispanic and anti-Catholic.

Tantons own website describes him as a supporter of population stabilization and environmentally sustainable immigration numbers.

But the connections between pro-nature sentiment and anti-immigration politicsespecially at their most racistare strongest long before the modern era.

Some of the earliest American environmental groups had interesting and important connections to the eugenics movement, Hultgren told me. The most famous of these is Madison Grant, who worked to conserve huge swaths of American wilderness and helped create the national park system.

As Citylabs Brentin Mock wrote last year, Grant was also a eugenicist and white supremacist. His book, The Passing of the Great Race, served as a bedrock of American and European pseudo-scientific racism until the second world war. Hitler quoted often from Grants writing in speeches and allegedly corresponded with him. (F. Scott Fitzgerald also implies Grants work is a favorite of Tom Buchanans in The Great Gatsby.)

But Grants influence was not just theoretical: He had a material and long-lasting influence on U.S. immigration policy. His statistics and expertise informed the quotas of the Immigration Act of 1924, which banned almost all Asians and Arabs from migrating to the United States. It also placed quotas on the entry of southern and eastern Europeans. These rules effectively prevented many Jews from escaping Nazi Germany, and they were not fully repealed until the Immigration Act of 1965.

It may seem a casual coincidence that an American conservationist was also smitten with racism. But Grants views on the environment were inseparable from his adoration for eugenics. When he helped found the Save the Redwoods League, it was out of the same loyalty to the pure.

To Grant, the redwoods were threatened with race suicide in the same ways that whites were, says Hultgren. These folks really saw national purity and natural purity as being interconnected.

This was true also of Theodore Roosevelts nationalist project, which birthed the U.S. National Park Service. In a 1909 government report commissioned by President RooseveltA Report on National Vitality, Its Wastes and Conservationthe economist Irving Fisher spends a full chapter on Conservation by Heredity.

President Roosevelt has pointed out that race suicide is a sign and accompaniment of coming decay, Irving writes. A race that can not hold its fiber strong and true deserves to suffer extinction through race suicide. The decline of our Puritan stock ... need not alarm us if we can replace it with a new influx from the West or from the vigorous stocks of Europe.

Hultgren notes that many environmental groups have now reversed their old anti-immigration positions. In 2013, the Sierra Club, Greenpeace USA, and 350.org all embraced comprehensive immigration reform.

Andof coursemost contemporary advocates of immigration restrictionism do not make racial arguments or share Grants zeal for eugenics.

But the occasional overlap between conservationist and restrictionist rhetoric persists. The Federation for American Immigration Reform and other anti-immigration groups have recently used green-style arguments to push for new legal limits. A magazine ad from the early 2010s argued:

With every new U.S. resident, whether from births or immigration, comes further degradation of Americas natural treasures. Theres not much we can do to reclaim the hundreds of millions of acres already destroyed. But we can do something about whats left.

Stephen Colbert picked up on a TV commercial from the same coalition while in-character on the Report.

Yes, immigrants cause global warming, he said. Saving the planet by demonizing immigrants give liberals and conservatives something they can do together. Now, when a liberal yammers on about the record heat we had this winter, a conservative can say: Lets save the environment by building an electrified border fence that runs on alternative energy.

These Solar Death Panels, as his chyron put it, made for a laugh line in 2012. In 2017, they constitute a serious U.S. policy proposal.

Originally posted here:

Trump's Solar-Powered Border Wall Is More Than a Troll - The Atlantic

This bonkers Star Wars fan theory from 1980 says the Jedi are clones of Jesus – DigitalSpy.com

The return of Star Wars in 2015 kicked off a wave of rampant fan speculation and theorising that feels completely unprecedented.

... But it turns out that the galaxy far, far away is no stranger to bizarre theories that blatantly won't turn out to be true, as demonstrated by a piece from a 1980 edition of Fantastic Films Collectors Edition.

Lucasfilm story group creative executive Pablo Hidalgo posted pictures from the article on Twitter, and things get very strange very quickly (via The Daily Dot).

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Between the frequent misspellings, the theory suggests that Luke and Darth Vader are actually clones created by the Jesus Eugenics Development Institute (or JEDI), and that Boba Fett is Luke's father rather than Vader.

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Fett is also suggested to be someone called 'Roberta', although the theory still mostly refers to the character as 'him'. Fett is also supposed to be the "other" (which turned out to be Leia) that Yoda mentions to Obi-Wan Kenobi's ghost.

As for Obi-Wan, it repeats that old favourite theory that he is really OB-1 a designation for a clone. In this case, he is actually a clone of Jesus. Yes, Jesus. This is possible because the Jedi date back to the time of the Roman Republic, which never fell in this alternate reality.

Feeling confused? So are we.

The theory was published half a year after the release of The Empire Strikes Back, so we dread to think what sort of fever pitch was reached before Return of the Jedi arrived in 1983.

Suddenly those theories about Force-sensitive trees and giant eggs don't sound quite so outlandish, do they?

The idea of Luke being a clone actually predicts the storyline in the well-loved novel trilogy by Timothy Zahn published in 1991-93, which featured a cloned copy called Luuke.

As for fan favourite Boba Fett, he turned out to be a complete waste of space.

Star Wars: The Last Jedi will be released on December 14 in the UK and December 15 in the US, hopefully to answer our questions about the Jesus Eugenics Development Institute once and for all.

Want up-to-the-minute entertainment news and features? Just hit 'Like' on our Digital Spy Facebook page and 'Follow' on our @digitalspy Twitter account and you're all set.

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This bonkers Star Wars fan theory from 1980 says the Jedi are clones of Jesus - DigitalSpy.com

The Cryptocurrency Ecosystem – Seeking Alpha

When I was in the middle of writing "Looking Into Ethereum," I had a discussion with a friend who has been interested in cryptocurrency for a long time. His currency of choice, at the moment, is Monero. I decided to look into the currency and write an article for the currency. However, rather than dedicate the article fully to Monero, I am going to compare a few cryptocurrencies, and show why they are different than Bitcoin and how they could compete, or even coexist, with the most well known cryptocurrency, in what might be called the "cryptocoin ecosystem."

Market capitalization and price data is from "CryptoCurrency Market Capitalizations."

Market Cap: $46B Price: $2800

Before I start, here are a few issues with Bitcoin. First, Bitcoin is slow. It takes 10 minutes for a Bitcoin transaction to be confirmed, or even longer, depending on the transaction fee. One of the most powerful features of Bitcoin also makes it problematic if you are truly privacy oriented. Bitcoin's ledger is completely open. Every transaction can be analyzed. Third, Bitcoin's governance, contrary to the original goal, has become highly centralized. Finally, Bitcoin is at risk of a 51% attack. Finally, there is nothing really backing the value of Bitcoin.

Market Cap: $1.5B Price: $30

Litecoin is often described as being to Bitcoin, what silver is to gold. First, the upper cap of how many coins there are in each currency is different. There is a total of 84 million LTC available to mine, as opposed to only 21 million for BTC. One of the main differences between LiteCoin and Bitcoin is that LiteCoin is faster. It takes much less time for a transaction to clear if you are using LTC: about 2.5 minutes, as opposed to the 10 minutes for Bitcoin. Coindesk has a more detailed comparison between the two.

I am interested in the idea of Litecoin overtaking Bitcoin. However, a quick look at the data suggests that it is not going to happen. Aside from a few spikes, the ratio between LTC and BTC has actually been declining.

Source: Litecoin / Bitcoin (LTC/BTC) price chart, alltime, BTC-e

Market Cap: $800M Price: $55

Monero's philosophy is more or less a 180 from Bitcoin's. While Bitcoin is a fully open and public ledger system, Monero is private. While for most transactions, a public ledger is not a problem, people do like their privacy. By public, I do not mean that a person can immediately see who transferred money from whom.

Every individual is pseudo-anonymous, because of the Bitcoin address. However, if someone can link addresses to individuals, then it is indeed possible to see how much money was sent and when. More on the current privacy features and issues with those features can be found in "Monero Successfully Hardforks to Increase Privacy and Anonymity - CryptoCoinsNews."

Market Cap: $1.1B Price: $150

Most blockchains have a centralized governance model. However, for Dash, the governance is built into the blockchain itself. This helps protect against issues like splits during hard forks. A major difference in the architecture between Bitcoin and Dash is that Dash has a concept of a master node.

Masternodes are required to have 1000 Dash collateral, a dedicated IP address, and be able to run 24 hours a day without a more than a 1 hr connection loss. Masternodes get paid 45% of the block reward on every block, which is distributed to masternodes one at a time. Typically, around 2 dash is paid to each masternode every 7 days. (Dash)

This ensures that the masternodes are invested in the longevity of Dash. Budgets, changes to the system, etc are all voted upon by the masternodes. All voting results are public information. Funds to pay those who maintain the software come from a treasury which is controlled by the blockchain itself. This ensures a relatively decentralized, and uniform governance. There are a number of discussions on Dash's governance model including "Why Governance Is Essential in Cryptocurrency - Dash Force News."

Market Cap: $4.2M Price: $0.11

One risk for Bitcoin, and other cryptocurrencies is the 51% attack. If an individual, or group, control 51% of the computational power of the network, they can manipulate the network maliciously. They would have significant control of the public ledger, be able to spend the same bitcoin repeatedly and block other transactions. (Learn Cryptography - 51% Attack)

This is one of the reasons why the Bitcoin network has the BTC currency. If people adding computing power get paid, even if just in these tokens, so long as the tokens have convertible value, and that value is greater than the cost of the computing power that they provide, then it ensures a fair number of unique people, preventing the control of the network. However, as mining has become more difficult, people turn to mining pools, and the number of miners decreases, the risk does become more concerning. (As Bitcoin Halving Approaches, 51% Attack Question Resurfaces - CoinDesk)

GoldCoin uses a different model from Bitcoin to help prevent a 51% attack, relying on a number of rules which can be found here. Admittedly, this model seems to only prevent one kind of attack: reusing coins. Messing with the network is still quite possible. There seems to be a lot of debate, in the cryptocoin community, over the utility of the model.

Not to be confused with GoldCoin, ZenGold, One Gram, OZcoinGold, etc try to remove the issue of a cryptocurrency with no physical backing. I have written a few discussions on why I think gold is superior to BTC, in terms of being a currency. For each of these coins, the value of the coin is backed by physical gold. To me, this is still not the same as buying physical gold, but neither is purchasing shares of (GLD) or other similar ETPs.

Gold backed cryptocurrencies are not likely to skyrocket in the same way that the other cryptocurrencies are, because they are tied to something which already has a fairly consistent value. This actually makes it more useful as a currency. Speculative vehicles are generally held, not spent on day to day transactions. That is not how currency should work. There are a number of ICOs (initial coin offerings) occurring all around the same time, so it is difficult to pick one coin of interest, however One Gram is in ICO right now, so I may pick up a few coins. One Gram is also Sharia compliant, meaning that it is open to the large Islamic population of the world.

The network effect protects internet technologies like Bitcoin. The more users of the currency, the less likely that it will be that something new can come along and replace it. Bitcoin may not be the best cryptocurrency, but it is currently the most popular, by far. It is the highest priced coin, the coin with the largest market cap, and for many exchanges, the one that sees the most trading volume, although ETH trades at high volumes as well, and it does vary from exchange to exchange.

A better cryptocurrency does have the potential to replace Bitcoin. A different cryptocurrency has the potential to coexist in a cryptocoin ecosystem alongside Bitcoin, or whatever replaces it. Litecoin fills almost the exact same role as Bitcoin. It is better, however it needs to be good enough to overpower Bitcoin's network effect, otherwise it will, at best, remain Bitcoin's "silver." Given the decline in the LTC/BTC ratio, LTC does not seem like it has much chance of overcoming BTC.

Monero does fill a very different role from Bitcoin, thanks to the focus on privacy. For that reason, Monero could fit in alongside a public ledger cryptocurrency. Dash has a solution to the centralized governance problem, GoldCoin tries to take on the issue of a 51% attack, and gold backed coins have the potential benefit of price stability. Then of course there is Ethereum, which I addressed in detail in "Looking Into Ethereum." Right now, these cryptocurrencies/blockchain technologies are the ones that I am keeping an eye on the most.

All of the coins that came after Bitcoin are referred to as Altcoins. Once Bitcoin started to become popular, and even moreso after mining bitcoins moved from simple PC mining to dedicated mining rigs, Altcoins took off. However, there are now over 700 different currencies, according to "Map of Coins.", and many of the Altcoins have already fell by the wayside. Many currently used coins have limited support, outside of major crypto-exchanges. Any currency must be easy to use, not just for the tech savvy, but for the average person.

Because of all of the option, it can be very difficult to figure out what coins to add to your portfolio. Nobody wants to be stuck holding the bag. It is important to do a lot of research on each currency, and try to identify those currencies which are likely to fit together in an overall ecosystem, rather than trying to pick a single winner.

Furthermore, the political atmosphere is going to have a major impact on how cryptocurrencies fair in the long term. Japan now recognizes BTC has money. The United States does not. Cryptocoins are considered to be commodities in the United States, and that's problematic. I do not think any government will be able to contain the technology, and it will grow. However it is currently a proof of concept, being used as if it were a final stage product.

Disclosure: I/we have no positions in any stocks mentioned, and no plans to initiate any positions within the next 72 hours.

I wrote this article myself, and it expresses my own opinions. I am not receiving compensation for it (other than from Seeking Alpha). I have no business relationship with any company whose stock is mentioned in this article.

Additional disclosure: All market capitalization and prices are approximate and none of this information is a suggestion that any of these specific currencies should be the ones that are added to a portfolio. Whether or not to include cryptocurrencies in a portfolio, and which to include, is only something that can be determined after extensive research on the market and the technologies. I may take a position in one of more of the cryptocurrencies mentioned in this article.

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The Cryptocurrency Ecosystem - Seeking Alpha

Lost ecosystem found buried in mud of southern California coastal waters – UChicago News

Paleontologists investigating the sea bed off the coast of southern California have discovered a lost ecosystem that for thousands of years had nurtured communities of scallops and shelled marine organisms called brachiopods.

These brachiopods and scallops had thrived along a section of coast stretching approximately 250 miles from San Diego to Santa Barbara for at least 4,000 years. But they had died off by the early 20th century, replaced by the mud-dwellling burrowing clams that inhabit this seabed today. Paleontologists Adam Tomaovch of the Slovak Academy of Sciences and Susan Kidwell of the University of Chicago examine the lost ecosystem in a study published online June 7 in the Royal Society Proceedings B.

Evidence indicates that the brachiopod and scallop die-off occurred in less than a century. Because this community disappeared before biologists started sampling the seafloor, its existence was unknown and unsuspected. Only dead shells remain, permitting analysis by paleontologists.

This loss unfolded during the 19th century, thus well before urbanization and climate warming, said Kidwell, the William Rainey Harper Professor in Geophysical Sciences. The disappearance of these abundant filter-feeding animals coincided with the rise of lifestock and cultivation in coastal lands, which increased silt deposition on the continental shelf, far beyond the lake and nearshore settings where we would expect this stress to have an impact.

Continental shelves, the submerged shoulders of the continents, are a worldwide phenomenon. They form a distinct environment separated by a steep slope from the much deeper and vaster expanse of ocean floor beyond, and provide key habitats for biodiversity and fisheries.

The seabed off southern California is one of the most thoroughly studied in the world, but in applying geologic methods to modern biological samples of the sea floor, Kidwell and Tomaovch encountered unsuspected results. Today that seabed consists of soft sediments, where creatures such as segmented worms, crustaceans, molluscs, crabs and urchins feed on organic matter.

This is a fundamentally different ecosystem than the one that preceded it not so long ago, said Tomaovch, who heads the Department of Paleoecology and Organismal Evolution at the Slovak Academy.

The methods applied here provide crucial information on ecosystem response to natural and human pressures over otherwise inaccessible timescales, he said.

In pioneering these methods since the 2000s, Kidwell and her associates have fostered the field of conservation paleobiology. Their work has shown that misfits between live populations and the shells they leave behind on modern sea floors do not signal poor preservation. The differences instead indicate a recent ecological shiftone usually driven by human activities such as pollution or sea-floor dredging.

Tomaovch and Kidwell based their new study on the analysis of samples and data collected from multiple sources. They have conducted their own research on the sea floor off southern California, but theyve also benefited from samples and monitoring data that other scientists have collected from the area since 1954.

Brachiopods and scallops, which prefer cold waters and a gravelly environment, range from the U.S.-Mexico border to the Gulf of Alaska. Tomaovch and Kidwell eliminated climate warming as a likely culprit in their ecosystem collapse, given that large populations of brachiopods persist near Catalina Island, where water temperatures are similar to those of southern Californias mainland coastal waters.

The paleontologists instead pointed to the dramatic changes that southern Californias watersheds have undergone since 1769, after Spanish missionaries introduced cattle, horses and sheep to the area.

The researchers established the age of the brachiopods using a molecular dating technique called amino acid racemization. All of the 190 shells analyzed were more than 100 years old, and most were older than 200 years, indicating that the start of the population die-off coincided with the rise of livestock and cultivation on the nearby mainland.

Brachiopods and scallops have low tolerance for high levels of suspended sediment, leaving them vulnerable to the side effects of a regional economy that focused on cattle production from 1769 to the 1860s. During this time, much of modern-day Los Angeles and Orange counties were subject to unmanaged, open-range grazing. The economy shifted to agriculture in the late 19thcentury, but in the absence of soil conservation methods, the side effects on the coastal ocean would have continued unabated into the early 20thcentury.

The researchers concluded that siltation associated with this prolonged period of unmanaged land use probably drove the collapse of the brachiopod-scallop populations.

Extirpation was complete by the start of 21st-century urbanization, warming, bottom fishing and scientific surveys, Tomaovch and Kidwell reported, emphasizing the value of combining many lines of historical evidence, especially the application of paleobiological methods to present-day ecosystems, to gain a fuller picture of recent biotic changes.

They further concluded that siltation derived from coastal land-use practices is an under-recognized ecological factor on continental shelves around the globe.

Citation: Nineteenth-century collapse of a benthic marine ecosystem on the open continental shelf, by Adam Tomaovch and Susan M. Kidwell, Royal Society Proceedings B, posted online June 7, 2017. http://rspb.royalsocietypublishing.org/content/284/1856/20170328

Funding: National Oceanic and Atmospheric Administration, National Science Foundation and the Slovak Grant Agency.

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Lost ecosystem found buried in mud of southern California coastal waters - UChicago News

Mass. Biomedical Leaders On The State Of Our Ecosystem | Radio … – WBUR

wbur President and CEO of Partners HealthCare David Torchiana and chairman, president and CEO of Vertex Pharmaceuticals, Jeffrey Leiden, at WBUR. (Robin Lubbock/WBUR)

Though President Trump has threatened to cut funding from the National Institutes of Health, Congress has pushed back, awarding the agency an extra $2 billion in fiscal year 2017.

Massachusetts is the second-largest recipient of grants from the NIH. In 2016, the state received approximately $2.5 billion in grants.

We speak to two of the state's leaders in the biomedical community about what they foresee for the state and potential consequences.

Jeffrey Leiden, chairman, president and CEO of Vertex Pharmaceuticals

David Torchiana, president and CEO of Partners HealthCare

On why they felt compelled to write an op-ed on the biomedical ecosystem

Leiden: "It's a critical time for this biomedical ecosystem. We have been successful in America for the last 50 years and really led the world; we're the envy of the world in terms of new breakthrough drugs produced, patents produced and jobs created; and we stand on the threshold of a time where there's even more opportunity for serious diseases like cancer and Alzheimer's. But to make sure we recognize that opportunity it's more important than ever that we provide funding for the NIH that does all of the basic science research that leads to these new treatments.

Torchiana: "The administration has made its position clear with its budget proposal reducing NIH funding by 20 percent. I have a reasonably high level of confidence that there's historically been bipartisan support in Congress to not go down that path, so I think that there's lots of concern. I think part of the concern is it reflects an indifference to the importance of science..."

Ontheir meeting at the White House

Torchiana: "The perspective that certainly Secretary [of Health and Human Services Tom] Price and I think the president and his advisers have, is that there is waste in every level of government. ... And then secondly that there's an opportunity for the private sector to intervene and make up some of the funding gap. ... And I think the government looks at NIH indirect cost payments and feels like they're overpaying for the infrastructure that supports research. It's a perspective you would expect from a business leader and a business-oriented administration. And for better or worse, I don't know that calling people out when you're trying to have a dialogue and reach a constructive end, accomplishes a heck of a lot."

Leiden: "These different parts of the ecosystem the NIH, academia, biotech they aren't actually interchangeable. What the NIH and academia do is absolutely irreplaceable and so cuts in NIH funding can't simply be made up for by what the private sector is going to do."

On what cuts to NIH might mean forthem

Torchiana: "One of the very unique things about Massachusetts is that about 60 percent of the NIH funding actually goes to hospitals in Massachusetts. ... And we actually have many of the highest funding levels of independent hospitals in the country I think we have eight out of the top 14 and MGH is No. 1on the list.

Partners actually in aggregate, including the Brigham and Spaulding and McLean, is the largest institutional recipient of NIH funds in the country. ... Boston is absolutely a unique concentration of basic research and that's why this economy and the ecology has grown up around it so powerfully in the last 15 years. And that's the thing that I think is at risk and it's at risk from multiple directions."

Leiden: "First of all, we rely on the hospitals and universities for our future workforce, that's where these folks get trained. If training goes down, and it certainly would if there were major cuts to the NIH, it affects directly our ability to get the best and the brightest out of our local universities. But the second one is the entire biomedical economy has grown up because of the proximity of the NIH-funded work that's going on with the hospitals, universities.

... I've been involved in the startup part of this economy for a long time. There's 50 to 80 new startups that form here every year and they won't form with these kinds of cuts."

On what Partners 2.0 will mean for Partners HealthCare

Torchiana: "Partners 2.0 has a research component, but it's basically responding to the pressures on costs that all health care systems are facing around the country. And we're trying to make sure that we're all lined up and organized as efficiently as we can so that we're making efficient use of the resources that we have."

On if more buyouts are on the way under Partners 2.0

Torchiana: "I think there are certainly more personnel moves on the way in the future. As you said, we have 73,000 employees. We actually hire and turn over about 8,000 employees a year so there is a lot of in and out. And I hope that whatever we are able to accomplish over the next few years will mostly be accomplished through managing that. But when you look at hospital systems particularly, 70 percent of our costs are in people. So you can't manage your costs without managing your people."

This segment aired on June 6, 2017.

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Mass. Biomedical Leaders On The State Of Our Ecosystem | Radio ... - WBUR

Holistic management makes ecosystems healthier, people wealthier – Phys.Org

June 7, 2017 by Kevin Dennehy Credit: Yale University

Economists agree that natural ecosystems store large quantities of wealth, but the challenge of measuring that wealth has prevented it from being included in typical accounting systems.

A new Yale-led study tackles this challenge by recognizing the value of "natural capital" assetssuch as groundwater or fish speciesand connecting them with holistic ecosystem management to calculate asset values for the interacting parts of an ecosystem.

Using as a case study the Baltic Sea fishery ecosystem, the researchers project that the use of a holistic management scheme, which tracks multiple connected species, will increase the stored wealth of the entire system over five decades. Management of a single species stock, meanwhile, will generally produce declining wealth.

In this case, researchers find that the interaction of three commercially important Baltic fish speciescod, herring, and sprathas a critical impact on the value of the whole system, according to the results published in the Proceedings of the National Academy of Sciences. Specifically, they conclude that the prey species (herring and sprat) have greater value than expected, based on market value, due to their role in helping produce their predator, cod.

These results are due to the interdependence of the species and the limits to substitution within the ecosystem community, said Eli Fenichel, a professor at the Yale School of Forestry & Environmental Studies (F&ES) and senior author of the study. In other words, the evaluation of the wealth of an ecosystemand its subsequent managementis best viewed in terms of how different species interact.

"We found that being part of an ecosystem has impacts on the natural capital asset value, or the price of natural capital," said Fenichel. "Even if the cod stock didn't change at all, its value increased if you had more herring or sprat."

"Overall we estimate that the value stored in this fishery was just over 1.2 billion euros under the old single-species management," he said. "That value goes up to just under 1.5 billion euros under a new ecosystem-based management. That's a pretty substantial bump."

While it might seem counterintuitive that increased stocks of one species would drive up the capital value of another species, the predators and prey within an ecosystem have a complementary relationship. It's sort of like hot dogs, Fenichel said. The more hot dogs you have, he said, the more valuable hot dog buns become.

Such a process also provides a badly need "headline" indicators to evaluate the performance of ecosystem-based management, the authors write.

"This paper shows that ecosystems are best thought of as portfolios of natural capital assets and the wealth held in the ecosystem provides an attractive headline index for ecosystem-based management," said Seong Do Yun, a postdoctoral fellow at F&ES and lead author of the paper. "Making sure the 'principle balance' of wealth is protect is a common investment goal; the wealth index we develop extends this idea to natural resources and provides an intuitive way think about sustainability - protecting the principle balance of all wealth including that stored in the environment."

For the study the authors utilized an adapted finance capital model developed by Fenichel, Joshua Abbott, a professor at Arizona State University, and others in recent years to evaluate the value of other natural capital stocks, including groundwater on the Kansas High Plains and reef fish in the Gulf of Mexico. In addition, they used a software package, created by Yun, that computes natural capital asset prices.

Explore further: What's nature worth? Study helps put a price on groundwater and other natural capital

More information: Seong Do Yun et al, Ecosystem-based management and the wealth of ecosystems, Proceedings of the National Academy of Sciences (2017). DOI: 10.1073/pnas.1617666114

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In 1859, Charles Darwin included a novel tree of life in his trailblazing book on the theory of evolution, On the Origin of Species. Now, scientists from Rutgers University-New Brunswick and their international collaborators ...

You've been there: Trying to carry on a conversation in a room so noisy that the background chatter threatens to drown out the words you hear. Yet somehow your auditory system is able to home in on the message being conveyed ...

Worms, it appears, are good at keeping secrets.

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Holistic management makes ecosystems healthier, people wealthier - Phys.Org

Israeli data startups driving NY ecosystem – ISRAEL21c

Amir Orad is a big-data technology thought leader and go-to guy for reporters from Forbes, Business Week, Washington Post and USA Today seeking perspectives on how companies are meeting the demand for data analysis.

Its well known that New York City is securing its position as a data-driven powerhouse, but less well known that Israeli startups in the Big Apple like Orads Sisense, among many others are leading the development of this ecosystem, according to ICONYC Labs cofounder and partner Eyal Bino.

I see more Israeli companies than their relative share in these areas, Orad tells ISRAEL21c at Sisense headquarters in Tel Aviv. All of the Israeli companies in data have one thing in common: they took very advanced technologies, lots of data analytics, into focused sites whether to help businesses, doctors, banks this and that. The Israelis are really good at taking hardcore science and a pragmatic approach to getting results quickly.

The entire ecosystem of data is strong in the Israeli tech scene, says Pini Yakuel, founder and CEO of Optimove, founded in 2009 and now helping more than 250 brands grow through their existing customers with predictive technologies.

But Israel is a small country. So, in order to build a business and expand, you need to go outside and the US is known as the biggest IT market on the planet.

Pini Yakuel of Optimove. Photo: courtesy

Yakuel, 39, moved his family from Israel to the US last year as his Tel Aviv-based company opened a New York City office.

New York is a good place for an Israeli tech startup, he says. There is a good feeling here about Israeli tech. I dont think there was a specific plan that Israeli companies said Lets design the data ecosystem of New York. But rather it just happens because there are a lot of data companies in Israel, a lot of them come to New York.

Find the needle in the haystack

The ability to interpret big data and find the needle in the haystack of information to help in decision-making is crucial.

Orad says the militarys elite intelligence unit, 8200, and others, produce a lot of graduates good at mining data for valuable nuggets. Data is a natural resource. Data by itself is like bricks. Its all about what you do with it.

Amir Orad, CEO of Sisense. Photo: courtesy

Other examples of Israeli companies disrupting the data-analytics and big-data sphere in New York are Taykey, a real-time audience data company; NICE Actimize, using data for financial-crime prevention; Signals Group data analytics for product development; Zebra Medical Vision deep-learning platform for medical imaging; Via analytics to solve transportation problems; and Taboola and Outbrain content-discovery platforms.

In the world of decision-making our technology challenges the traditional consulting approach, says Gil Sadeh, CEO and founder of Signals Group, about his companys platform based on military intelligence methods to analyze external data, connect faint signals and provide valuable insights for new product development.

IoT and beyond

IoT is often considered the most data-dependent field. But Orad, of Sisense, says that in todays digital world theres no such thing as a sector that is not data-dependent.

Today, every business, hotel chain, government agency, tech company, education agency all of them understand the potential of data, Orad tells ISRAEL21c. If you watch Netflix, they know what youll want to watch next before you do. If you buy from Amazon, they ship the product to your house before you buy it. If you take an online class, they suggest the next class youll want to take.

Orad says the view of big data has changed in the last few years. Now analytics is definitely the focus area. Give me data, Ill give you value.

Optimoves Yakuel tells ISRAEL21c that the value comes from smarter methods to digest and make sense of data, synthesize it and provide it context.

A Gartner report tapped 2017 as the year data and analytics will drive modern business operations, and not simply reflect their performance. Executives will make data and analytics part of the business strategy, which will allow data and analytics professionals to assume new roles and create business growth.

The revolution has been going on for a few years, but it takes time for the market to realize that its a revolution and for businesses to understand the importance, Orad tells ISRAEL21c. The fact that you can do something doesnt mean that someone wants you to do it.

In fact, when Sisense was founded in 2010, its founders had a totally different way of doing things that was defined as stupid by every professional on the planet, to the point that no one invested in them, says Orad. It was not stupid; it just took five years to prove that every single way people approached analytics and BI before can be disrupted.

Today, says Yakuel, Businesses definitely welcome us and want to talk about what we do. Theres a greater level of sophistication within the companies we talk to, and the market is better educated about how to buy data analytics products and use them.

From cybersecurity to advertising, health to education, fintech and beyond, Orad predicts Israeli companies in New York will continue making a mark in the data-analytics arena.

New York-based Israeli companies that use analytics on big data [have] substantially changed the market, he says. Theres no arena that wont be affected. All companies will use analytics or die.

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Israeli data startups driving NY ecosystem - ISRAEL21c

#Infosec17 IoT Testing Must Focus on the Entire Ecosystem – Infosecurity Magazine

Security professionals need to evaluate entire IoT ecosystems rather thanfocus on individual elements if they wanttesting to be as accurate as possible,according to Rapid7.

The firms research lead, Deral Heiland, explained that the interconnected nature of separateIoT components demands a holistic approach to testing covering: embedded hardware; mobile and control applications; cloud APIs and web services; network communication; and data.

When you want to test an IoT solution, if you test the product alone your test is insufficient, and if you test just the cloud APIs thats not enough, heargued.

Youve got to look at the entire ecosystem What happens in the cloud can impact the hardware and if you compromise thehardware, it could lead to a compromise of the mobile or cloud elements.

Effective IoT testing should follow an eight-step process starting with a functional evaluation which takes the product and puts it in a normal operating stance. From here, its various features, functions, components and communication paths can be examined, said Heiland.

Next comes device reconnaissance; that is, finding out info including its software version, vulnerability history, whether it uses any open source tech, if it's white labelled, and so on.

Often user manuals, spec sheets and even information from regulators such as the FCC can help with intel gathering here, said Heiland.

The testing should continue on with cloud and web APIs, the mobile and control apps, and networks, looking at things like use of encryption, access controls and communication.

Its also important to take a lookinside the hardware at its chips, ports and circuit connections, and to test for physical device attacks by reverse engineering the firmware and checking configurations.

Radio RF emissions form the final component that needs evaluating, said Heiland.

Too many products are going out with common repeatable vulnerabilities that could be easily removed with better testing, he concluded. [Every time I] dig into the IoT system, looking at the eight steps, I learn something new, and every time I learn something new it becomes possible to make better products for everybody.

Heilands words come as new research this week highlighted the huge number of vulnerabilities in IoT systems. High-Tech Bridge claimed that 98% of web interfaces and admin panels in IoT devices have fundamental security problems.

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#Infosec17 IoT Testing Must Focus on the Entire Ecosystem - Infosecurity Magazine

Teen Titans / Comicbook – TV Tropes

Wonder Girl, Starfire, Robin, Cyborg, Changeling, Raven, Kid Flash

open/close all folders

Pre-New 52

Kid Flash: I gotta secret, too. I ran out of clean underwear yesterday, so I stole some of Beast Boy's.

Beast Boy: You what?!

Dr. Light: I lost with Flash! Hawkman! The JLA! Green Lantern! The Titans! Even the Atom! But this is the final humilliation! I don't even know who has defeated me!

Kid Devil: Hot damn!

Robin: This isn't what it looks like.

Ravager: Yes it is.

"No teen-ager would use "music" in a hip language message! They'd use jive!"

New 52

Madre...you know the rest

Cassie: Yo! Up here. (points at eyes) And before you askYes, they're real. Tim: I wasn't looking at, um... them, Cassie. I was trying to figure out how those war bracelets you're wearing are invisible.

Rebirth

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Teen Titans / Comicbook - TV Tropes

Behind the scenes of the first flight of a cyborg dragonfly drone – Fast Company

According to SuperData Research, HTC has sold about half a million of its high-end Vive virtual reality systems. For its part, Facebook-owned Oculus has moved in the neighborhood of 300,000 Rifts. And these are expensive devices, running $799 for the Vive, and (currently) $500 for the Rift. With that much money invested, you'd think people would be spending a good deal of time actually using their VR headsets.

But, according to VRLFG.net, which is bringing in live data from Steamthe distribution platform that people use to buy (and use) Vive titles (and in some cases, content for the Rift as well)usage is really low. In a blog post yesterday on New World Notes, Wagner James Au noted that according to VRLFG.net, the total number of concurrent VR users of content on Steam was less than 2,500. As of this writing, the number stands at 2,203approximately 0.44% of the total number of Vive owners. The most-used title is Steam developer Valve's own The Lab, with just 173 concurrent users. There's been lots of discussion over the last couple of years about when or whether VR would become a mainstream consumer technology, with lots of people arguing no. And while Samsung's mobile Gear VR sold more than 6 million units in 2016, per SuperData, sales of the Vive and Riftthe flagships of the VR industryhave not really blown off the doors. And while it's hard to tell if the data from VRFLG.net is wholly accurate, it will still give those who doubt VR's potential even more fuel.

[Photo: VRLFG.net] DT

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Behind the scenes of the first flight of a cyborg dragonfly drone - Fast Company

Dana White on Cyborg Hitting Angela Magana: ‘You Can’t Go and … – MMAWeekly (blog)


MMAWeekly (blog)
Dana White on Cyborg Hitting Angela Magana: 'You Can't Go and ...
MMAWeekly (blog)
Even UFC president Dana White had to admit that Cris Cyborg went a step too far when she hit Angela Magana at the UFC Athlete Retreat.
Max Holloway receives hero's welcome after arriving in Hawaii as ...FOXSports.com
Miesha Tate says Angela Magana is 'like a child who never grew up ...Pro MMA Now

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Dana White on Cyborg Hitting Angela Magana: 'You Can't Go and ... - MMAWeekly (blog)

Cris Cyborg vs. Megan Anderson Reportedly Still Targeted For UFC 214 – LowKick MMA

The UFC appears close to finalizing a fight betweenCris Cyborg Santos and Megan Anderson for UFC 214 on July 29, sources say.

While the newly crowned womens featherweight champion Germaine de Randamie has publicly stated her refusal to take on Cyborg for her first title defense, the UFC apparently is making other plans for the Brazilian, who is widely regarded as the best female fighter on the planet.

Cyborg (17-1-1) is already 2-0 in the UFC, with each victory coming by way of TKO. The former Strikeforce womens featherweight champ had been serving a suspension following a failed drug test in 2016, but was granted a retroactive exemption for the substance in question back in February, making her eligible to fight.

De Randamie defeated former womens bantamweight champ Holly Holm by decision at UFC 208 and has remained fairly quiet ever since.

The one thing she has made clear is that she does not want to fight Cyborg, accusing her of being a cheater and refusing to defend the strap against her.

Megan Anderson (8-2) has yet to make her octagon debut, but carries with her an impressive four-fight win streak in the Invicta cage, with all four wins coming by way of TKO.

The Australian is the current Invicta womens featherweight champion after TKOing Charmaine Tweet in January. She reportedly signed to face newcomer Helena Kolesnyk in the main event of July 15s Invicta FC 24 from Kansas City, but a potential bout with Cyborg would presumably take precedence.

With de Randamies refusal to fight Cyborg and her suggestion that she will most likely return to bantamweight after winning the newly-created 145 pound belt in February.

Cyborgs two UFC appearances were both at a catchweight of 140 pounds, as both bouts took place prior to the creation of a 145 pound womens weight division.

Although the Cyborg vs. Anderson fight has not been finalized as of today, the UFC is reportedly working hard on putting it together for UFC 214.

UFC 214 will take place on July 29 in Anaheim California, and is set to feature the long-awaited rematch between former champion Jon Bones Jones and current light heavyweight champ Daniel Cormier.

NEXT: Max Holloway Wants Big Contract Following Win Over Jose Aldo

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Cris Cyborg vs. Megan Anderson Reportedly Still Targeted For UFC 214 - LowKick MMA

Sharks bring changes to San Clemente beaches this summer – OCRegister

San Clementes marine safety chief, Bill Humphreys, describes for the City Council how the citys drone can help spot sharks. (Photo by Fred Swegles, Orange County Register/SCNG)

This photo taken by San Clemente lifeguards drone, dubbed Pelican 1, shows a shark on May 21 about half a piers distance offshore, north of Mariposa Point, officials said. (Photo by Fred Swegles, Orange County Register/SCNG)

Dr. Chris Lowe, director of the Shark Lab at California State University Long Beach, addresses San Clementes City Council about recent increases in shark sightings off the coast. (Photo by Fred Swegles; Orange County Register/SCNG)

Marine Safety Chief Bill Humphreys provides tips on avoiding sharks at a June 6 San Clemente City Council meeting. (Photo by Fred Swegles; Orange County Register/SCNG)

When San Clementes summer junior lifeguard program begins on Monday, June 12, it will be different from past years, in deference to the sudden presence of swarms of great white sharks off the coast.

Since May, weve have over 100 sightings of sharks and this isnt just due to more people on stand-up paddleboards or more drones, San Clementes marine safety chief, Bill Humphreys, said Tuesday, June 6 during a presentation to the City Council. Theres more sharks. Until a couple of years ago, I had never seen a white shark from lifeguarding. (Then) the first time I saw one, I walked out on the pier and I saw three. Its a new situation for us.

The parents of 260 boys and girls enrolled in the current session of junior lifeguards have been notified that the program will go on and that safety will be the No. 1 priority.

It can still be fun, Humphreys said. It can still be very educational. You can learn beach and ocean safety, although we may modify some programs or activities. Its going to depend upon the conditions. For next week, for example, weve had some shark sightings and shark activity, so were not going to do some of the long-distance activities that we would normally do.

The chief addressed these scenarios during thepresentation.

Next week, he said, when junior lifeguards normally would hold a distance swim test for prospective captains and lieutenants, we are going to hold the swim test at the Ole Hanson pool. No sense in sending a bunch of kids out to the end of the pier strung out a long distance.

If the city has a shark sighting, junior lifeguards will be confined to beach activities or classroom instruction, the chief said.

The public, he said, should look to see if lifeguards are flying a yellow or red warning flag at the beach, then ask a lifeguard why it is not green. It may be surf conditions or it may be a shark sighting.

Before going to the beach, hear the citys beach, weather and surf report at 949-492-1011. Alerts are on on weather boards posted at the pier entrance and on towers up and down the beach, also on shark-sighting signs or on the citys homepage at san-clemente.org, using a link in the lower right corner to live beach camera, surf and weather.

Lifeguards now have a drone to hover offshore, looking for sharks. Humphreys said lifeguards also will do morning and ongoing patrols for sharks, observing from towers and on the pier.

Lifeguards maintain contact with other lifeguard agencies and with the Sheriffs Department, which has helicopters fly the coast and a Harbor Patrol boat out of Dana Point Harbor. Lifeguards can also contact with commercial fishermen, Humphreys said.

We are asking the public, if you see something, to notify lifeguards, he said. We end up getting a lot of reports late in the day someone saw a shark in the morning or the next day. There is not a lot we can do about it. The sooner you can report it to us, the more help it can be for everybody.

Reach city lifeguards at 949-361-8219.

Lifeguards also are discouraging chumming by fishermen off the pier, are considering a ban on fishing behaviors that attract sharks and are coordinating beach-closure policies with neighboring lifeguard jurisdictions.

What we dont want to have is one beach closed and the next beach open, giving mixed messages, Humphreys said.

Tom Gudauskas, a San Clemente resident with a degree in marine science from UCLA and father of pro surfers Dane, Patrick and Tanner Gudauskas, attended the council meeting to ask if the city and other coastal cities might ask the California Division of Fish and Wildlife to lift a moratorium on fishing for great white sharks, a protected species.

My love for marine life is spiritual, Gudauskas said, and I do believe in observation, conservation and our human nature to control our environment. I think the short-term solution to the protection and safety of all our beachgoers is to open the moratorium on fishing the great white sharks and reduce their presence in our area.

Gudauskas said the shark presence already has resulted in near-death attacks at San Onofre and at Corona del Mar within the last year and economic impacts including cancellation of a local surf school, cancellations of reservations at a San Clemente surf lodging and reduced orders for new surfboards.

And of course the Hurley Pro is coming to town and who knows what the decisions will be to run or to not run the event, Gudauskas said. When lives are at risk and economic forces collide with Mother Nature, we know those are difficult situations. Im just trying to open the conversation.

Humphreys said the city is assisting the Shark Lab at California State University Long Beachs shark-tagging efforts, acquiring buoys that will help track sharks.

Dr. Chris Lowe, director of the Shark Lab, told the City Council that the San Clemente offshore area has long been a nursery habitat for young great whites. He also mentioned Huntington Beach, Santa Monica Bay and Ventura as hot spots. The pattern that we see is that theyll find a beach, theyll be at that beach for a few weeks to a few months and theyll move between beaches, he said.

Asked if a burgeoning sea lion population might account for more shark sightings, Lowe said that legislation protecting marine mammals including seals and sea lions has brought a major recovery to those populations, which had been endangered. They are food for great whites. But he said they mostly populate the channel islands.

Mayor Kathy Ward thanked Lowe for working with the city and thanked lifeguards for increased efforts to keep people safe. She pledged the councils help if lifeguards need more equipment.

Keep in mind, we dont currently have a hospital, the mayor said.

TIPS FOR BEACH SWIMMERS

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Sharks bring changes to San Clemente beaches this summer - OCRegister

Best Beaches | ACCENT | greenevillesun.com – Greeneville Sun

SIESTA KEY, Fla. (AP) The sand on Siesta Beach on Floridas Gulf Coast is as fine as powdered sugar, a pure, sparkling white and soft as a kittens fur all because its comprised of 99 percent pure crushed quartz.

For that reason, and many others, it was selected this year as the best beach in America by a professor whos made a career ranking and studying beaches around the United States.

The sand is outstanding, said Stephen Leatherman, aka Dr. Beach, a professor at Miamis Florida International University. Every time I go there, Ive got to take a bag home with me. Its almost sacrilegious to walk on it with shoes on.

Other beaches that made the list this year, in order of ranking, are: Kapalua Bay Beach in Maui, Hawaii; Ocracoke Lifeguarded Beach on the Outer Banks of North Carolina; Grayton Beach State Park on the Florida Panhandle; Coopers Beach in Southampton, New York; Coast Guard Beach on Cape Cod in Massachusetts; Caladesi Island State Park in Dunedin/Clearwater, Florida; Hapuna Beach State Park, Big Island, Hawaii; Coronado Beach in San Diego, California; and Beachwalker Park on Kiawah Island, South Carolina.

On a recent workday, Siesta Beach was packed with people, even though it wasnt particularly sunny. The turquoise water was still gorgeous, the sand still fine. The beach is about 200-300 feet (60-90 meters) wide in some places, which means people can stretch out and not feel crowded. The beach was last years runner up and one of three in Florida on this years top 10 list.

Its nice and clean, thats what I look for, said Jamie Gaskin, a 59-year-old retiree from Lakeland, Florida, who was scoping out the beach for a family Memorial Day party. She especially liked the two-story pavilion, which boasts a snack bar and restrooms. Its only two years old and even offers sweet crepes for breakfast and tapas dishes in the early evening.

Theres plenty of tables to barbecue and to hang out. And the restrooms were nice and clean. Id definitely recommend this, she said.

Siesta Beach is on a barrier island in the Gulf of Mexico, and is located just southwest of downtown Sarasota. The water is placid on most days Leatherman says you can measure the waves in inches and is shallow and safe for swimming, with no sharp drop-offs. Added bonuses include lots of parking, a trolley service to and from the islands adorable downtown area and plenty of lifeguards. The beach also has natural dunes, which is a bit rare for Florida, and the fine sand is excellent for building sand castles.

I look for kind of a balance between nature and a developed environment, said Leatherman, who lives on the other side of the state, closer to Miami Beach. Fourteen million people go to Miami Beach every year. Theres just too many people there. I think a lot of people are looking for more of a getaway.

Leatherman, who is director of the Laboratory for Coastal Research at Florida International University, uses about 50 criteria to assess and rank beaches across the country. In recent years, he has given extra points to beaches that prohibit smoking, saying cigarette butts are not only environmentally damaging, but can ruin the experience for beach-goers. Safety and environmental management are other major factors, he said.

Hes rated beaches since 1991.

The Maui beach that came in at No. 2 on the list, Kapalua Bay Beach, is smaller than Siesta Beach. Its crescent-shaped and flanked by palm trees. Unlike lots of Hawaii beaches, there arent many waves at Kapalua, he said, making it perfect for safe swimming.

The coral reefs almost go right to the beach. There are tropical fish swimming all around.

The third beach on the list, Ocracoke, is unique in both history and location. Leatherman points out that it was once the pirate Blackbeards old haunt. And its only accessible by a state ferry.

The only negative I have, it seems like too many cars, he said. I wish they would turn car ferries to pedestrian ferries.

Leatherman says he tries to select locations that are a bit off the beaten path, yet immensely rewarding once visitors arrive. Siesta Beach, he points out, is an outstanding place to watch the sun dip below the Gulf horizon one more reason why it made the top of this years list.

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Best Beaches | ACCENT | greenevillesun.com - Greeneville Sun

Chaos ensues as massive great white shark nearly beaches itself … – GrindTV

Injured great white shark struggles in shallow water off Baja California, Mexico. Photo: Courtesy of Dale Pearson

Solitude along the Sea of Cortez shoreline was shattered recently when a 15-foot great white shark began to thrash violently in the shallows.

Dale Pearson, who owns a house in the Baja California community of Puertecitos, thought at first that a pilot whale was trying to strand, or that an extremely large hammerhead shark had come in to hunt at midday on May 27.

Pearson and a friend hurried to the water for a closer look, while the commotion also captured the attention of Mexican fishermen camped on the beach.

When they realized it was a full-grown great white shark, they guessed it had become trapped in a net. But they soon realized it had been struck by a boat propellor, behind its dorsal fin, and was seriously wounded.

Pearson, a dive operator who resides in Alpine, Calif., captured extensive video, but the footage is so riddled with expletives that we chose merely to publish screen shots from the encounter. (Those who wish to view the video can click on this link.)

The shark, too injured to hunt for sea lions, was foraging on stingrays (typical prey for juvenile white sharks).

Ive done several expeditions for work on TV programs with white sharks; those were always operations where I was expecting to see such an animal, Pearson, who also co-owns a California winery, told GrindTV. But to see one in front of your house in the middle of the day, in three feet of water, completely floored me.

RELATED: Close encounters galore as great white shark tour debuts off SoCal; photos, video

It seemed at times that the shark would die, as it rested on sandbars for long periods. But in each case the shark would ultimately spring to life.

Michael Domeier, who runs the Marine Conservation Science Institute, saw the video and immediately thought of the great white sharks he has tagged at Guadalupe Island, west of Baja California.

We are always nervous about our Guadalupe White Sharks during the pupping season. Our big pregnant females pup both in the Sea of Cortez and the Pacific side of Baja, Domeier wrote on Facebook. The Sea of Cortez is loaded with gill nets; typically the shark can break through it, but occasionally they get so entangled that they die. We agree with person who took this video, in that the injuries from the boat propeller would likely not kill the shark they are exceptionally tough with incredible healing ability.

Adding to the chaos, Pearson and his friend were stung by stingrays as they ventured close to the shark.Pearson said he spotted the shark roaming the coastline over the next two days, and expected the predator to survive.

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Chaos ensues as massive great white shark nearly beaches itself ... - GrindTV

Seabirds washing up and dying on Cape Cod beaches – Cape Cod Times (subscription)

Doug Fraser @dougfrasercct

EASTHAM They started washing ashore in April.

Big birds, with wingspans approaching six feet and heavy, durable bodies topped with a formidable beak.

Spectacular hunters, working big schools of herring and mackerel, northern gannets spend most of their life far out to sea and nest up north in Quebec and Newfoundland. The only time they are ever seen onshore around Cape Cod is during a major storm when flocks huddle out of the wind on the flats of Cape Cod Bay.

So, when Stephanie Ellis, the executive director of Wild Care, the animal rehabilitation center in Eastham, and Zachary Mertz, executive director of The Cape Wildlife Center veterinary hospital in Barnstable, saw gannets brought into their facilities, sometimes two to four a day, over the past couple of months, they knew something extraordinary was happening.

I love those birds, said Ellis.They are so strong and fierce.

Their big webbed feet are used to propel the birds through the water after spectacular dives on folded wings from upward of 130 feet in the air, down as deep as 72 feet below the surface. As elegant as they are in the air and water, they are not built for walking on land.

But the birds had far worse problems than tripping over two oversize feet, according toEllis, Mertz and their staffs.

They were unable to hold their head up, they had tremors and were unable to control their body movements, Ellis said. To us, that usually suggests a toxin or trauma.

Birds with a long-term illness or injury often stop feeding and are emaciated when they are recovered. But these gannets were within a normal weight range and their blood work appeared normal, Ellis said.

What this tells us is that whatever is happening to them is hitting them quickly, she said. Domoic acid and saxotoxin, both biotoxins created by algae, have caused neurological disorders and have been known to kill seals, sea lions and even whales who are feeding on fish that have been eating the algae.

Whatever it is, it's been deadly, killing 16 of the 21 gannets that Wild Care worked on.

The staff vet and myself have been in the field for many years. This is the first time we have seen gannets affected by this, Mertz said. We are sort of figuring out if this is disease-based or toxicosis, diet-based.

The sentiment out there is that this may be a virus passed bird to bird or by ticks or fleas (at nesting sites,) Mertz said.

Necropsies have thus far been inconclusive.

The Cape Wildlife Center is affiliated with New England Wildlife Center and the regional facility has been reporting sick and dying gannets washing onto beaches in Duxbury, Hingham and Cohasset, covering 60 to 70 miles of coastline, Mertz said.

But the bulk of affected animals have come ashore on the Atlantic side of the Outer Cape towns of Provincetown, Truro, Wellfleet and Eastham, Mertz and Ellis said.

U.S. Department of Agriculture wildlife technician Ryan Bevilacqua said his agency sent tissue, blood and other samples taken from dead birds to the Southeastern Cooperative Wildlife Disease Study at the University of Georgia veterinary medicine program. Analysis has ruled out avian flu, Bevilacqua said. He estimated as many as 100 northern gannets have been affected. Thats not going to impact the population which is believed to be stable at nearly 130,000 individuals.

Wild Care has five gannets in its care, four of which survived the mysterious ailment. Nursing such large animals back to health is labor intensive and expensive, Ellis said, especially at a busy time of year with young injured and abandoned animals and birds coming in. Both facilities have more than 100 patients now.

Rehabilitators first get fluids back into the birds to help flush out toxins if they are present. They then get an easy-to-digest formula mixed from a powder. Next comes a nutritional slurry, a seabird milkshake with the powder and vitamins blended with mackerel, herring or capelin.

It does not smell good, Ellis said.

They are then fed fish, which they swallow whole. Rehabilitators place them in pools to encourage them to preen and spread the oil that helps waterproof them against the icy North Atlantic.

They need to be 101 percent waterproof, Ellis said. It is one of the most critical things for us in assessing their readiness for release.

Then, its time to load them on a boat and return them to sea

It saddens me, because they should be farther north and breeding, Ellis said. It is my favorite bird because they are so sexy, absolutely stunning. They tuck their wings and dive like a torpedo. They are completely built for a lifestyle in the water.

Follow Doug Fraser on Twitter:@dougfrasercct.

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Seabirds washing up and dying on Cape Cod beaches - Cape Cod Times (subscription)

Rio Vista Man Stormed The Beaches Of Normandy In D-Day Invasion – CBS Sacramento

June 6, 2017 10:38 PM By Tony Lopez

RIO VISTA (CBS13) Few remember D-Day like Rio Vista resident Henry Hank Tussy. The 92-year-old World War II veteran survived that fateful day and tells CBS13 News the images will never leave him.

I can remember bodies flying up in the airpieces of body and stuffso close that you can feel it you can feel it in your face and stuff, Tussy said.

Tussy was 19 years old when he stormed the beaches of Normandy, France on June 6, 1944. He was a captain of a Higgins Boat, used to transport men to the shores. Hank quickly realized this would be a mission of survival.

You cant imagine 9,500 killed on that one day, on a stretch of beach about 4, 4-and-a-half miles long, he said. He goes to describe the waters around his boat, saying The beach water was redwashing up on the beach the wavesit was more red than it was blue.

Hank Tussy ended up making countless trips from the shores of Omaha Beach to the Hospital Ships out at sea.

Of the 24 boats in his squadron, his was the only one to make it back.

But the Rio Vista veteran doesnt consider himself a hero, telling us, The heroes are the ones that were left over there that died there on that beach, to me, they are the heroes.

Tony Lopez has been a proud member of the CBS13 news team for nearly a decade, now. Hired to launch Sacramentos only local news at 4 p.m., he continues to bring viewers their first afternoon news of the day, including breaking news at it...

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Astronomy – Celestron

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Astronomy - Celestron

Telescopes, Telescope Accessories, Outdoor and Scientific …

WIFI

Celestrons telescopes reach a new level with integrated WiFi! Leave your hand control behind and slew to all the best celestial objects with a tap of your smart device. Connect your device to your WiFi telescopes built-in wireless network and explore the universe with Celestrons SkyPortal mobile app for iOS and Android.

Or upgrade your compatible Celestron computerized telescope with the SkyPortal WiFi module. SkyPortal provides full wireless control of your telescope and turns your smart device into your own personal planetarium and observatory!

SKYPORTAL

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In about three minutes, its gathered enough information to triangulate its position and align itself. Then, press the Sky Tour button: StarSense will automatically slew to all the best stars, planets, galaxies, and more currently visible in the night sky.

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Gravitational lenses reveal the universe’s brightest galaxies – Astronomy Magazine

The term gravitational lensing has become pretty commonplace. This effect, which occurs when light from a background object, such as a galaxy, is magnified and brightened when it encounters a massive gravitational field, say from a galaxy cluster, on its way to Earth. Gravitational lensing can make otherwise impossible-to-see objects visible, and offers a window into the very distant universe. It also turns out, gravitational lensing is responsible for many, if not all, of the brightest infrared galaxies we see in the sky.

James Lowenthal of Smith College made the announcement Tuesday afternoon at a press conference during the 230th Meeting of the American Astronomical Society, which is taking place in Austin, Texas. Lowenthal and his collaborators are interested in studying galaxies called ultra-luminous infrared galaxies, or ULIRGS, which are undergoing huge booms of star formation in the faraway universe. However, star formation produces dust as a natural result; because these galaxies are dusty, much of their optical light is hidden and reprocessed by the dust, which re-emits the light at longer wavelengths: the infrared. Understanding why these galaxies are undergoing such intense star formation is vital to creating a more complete picture of galaxy evolution over time.

Lowenthals group began with data taken by the Planck satellite, which was launched to map the cosmic microwave background left over from the Big Bang. But because the satellite observed the sky in infrared and submillimeter wavelengths, it was also able to spot bright infrared galaxies. From this data, Lowenthals team assembled a sample of 31 of the brightest sources some of the very brightest infrared galaxies in the universe, Lowenthal said during the press conference. These sources are star-forming galaxies that existed between 8 and 11.5 billion years ago, churning out stars at a rate 1,000 or more times that of the Milky Ways current star formation rate (about one solar mass per year). In fact, theyre so active that theyre not just ULIRGS, theyre 10 or 100 times the ULIRG threshold, said Lowenthal. They really are the most luminous objects that we know of.

They team followed up their sample by looking at data taken with the ESA's Herschel Space Observatory and the Very Large Array. Finally, they used the Large Millimeter Telescope to observe their galaxy sample to measure their distances.

But because observing in longer wavelengths reduces the resolution, or sharpness, of the data, the team was still missing information about the nature of these galaxies. In particular, it was still difficult to tell why they were forming stars at such high rates. So they next turned to the Hubble Space Telescope (HST); while ULIRG galaxies dont normally put out a lot of optical light because its obscured by dust, these galaxies are so extreme that they still emit enough for Hubble to pick it up.

Now, the first 11 of 31 have been imaged by HST, and the result is already astounding: These galaxies are all gravitationally lensed. They knocked our socks off, Lowenthal said. This has been a treasure box, a jewel box of cool new images. And one after another, you see gravitational lenses galore.

What does that mean? These galaxies are all made brighter and bigger by the presence of galaxy clusters containing huge amounts of mass between the ULIRG and Earth. At least eight of the images show Einstein rings, an artifact of lensing that can smear the distant galaxy into a circular shape as a result of the viewing geometry. Lowenthal likened it to looking at a candle through a wine glass held longwise. If the glass is tilted just right, the image of the candle will smear out into a circle.

We have added significantly to the total list of known gravitational lenses without even trying, Lowenthal said. We did not set out to find gravitational lenses. We set out to study distant, dusty starburst galaxies. But it turns out the brightest ones are all gravitationally lensed.

These lensed images also show dramatically more detail than images captured with other instruments. And despite the distorted images created by the lenses, Lowenthals team can use these new, clearer images to reconstruct the galaxies to, he said, unscramble the true shape and nature of the background galaxies. And we can do it with better precision than we could before.

This unprecedented detail will allow astronomers to peer deeper into the mechanisms responsible for these galaxies star formation on smaller scales within the galaxy itself, as small as 10 to 100 light-years across. Currently, there are two theories behind such huge bursts of star-forming activity in the distant universe: mergers between galaxies that excite material into forming stars, and cold gas flooding into galaxies from the intergalactic medium to feed star formation. In nearby galaxies, the former is responsible, but in these more distant galaxies, the question remains. The information needed to discern between the two ideas might be found inside these gravitationally lensed galaxies.

Lowenthal concluded the press conference by showing the attendees a sneak peek of the newest image, which hed received while at the conference. And, just as the others in his sample: Its another one, he said, as the image appeared on the screen to confirm it. Its another spectacular gravitational lens.

Originally posted here:

Gravitational lenses reveal the universe's brightest galaxies - Astronomy Magazine