Susan Lathrop – Republican Journal

Susan Madsen Lathrop (aka Suchi) passed away in peace at home in Earthaven Ecovillage, Black Mountain, N.C., May 17, 2017, surrounded by beloved friends. She had experienced a quickly declining condition of ALS. A wake and funeral were held at Earthaven May 21 and a celebration of Suchis life and Memorial Meeting was held at the Swannanoa Valley Friends Meetinghouse in Black Mountain June 11.

Susan was born in 1944 in Schenectady, N.Y., to Milo and Helen Sorenson Lathrop. She had a younger brother, Peter, and an older half-sister, Mary, both of whom predeceased her. Most of her school years were spent in Nyack, N.Y. Susan briefly attended Cornell University, then transferred to City College where she graduated with a BA in psychology. She later earned an MA in library science at the University of Michigan in Ann Arbor, and then worked as a librarian at SUNY-New Palz and SUNY-Binghamton. She was a licensed electrician for eight years in Boston before moving to Waldo County in the late 1980s.

In Maine, Susan coordinated the independent living program at the Group Home in Belfast for several years and formed many deep connections with friends in the lesbian and Quaker communities. She served as Co-Clerk in the Belfast Area Friends Meeting, and helped start the weekly Sunday vigil for peace in downtown Belfast. She cared for her long-time partner, Sue Farrell, during her final year with cancer. Susan built her own home with the help of friends. She took many camping trips by canoe and kayak in Maines North Woods and around Penobscot Bay, and found peace and strength being in nature.

As much as Susan loved Maine, her belief in community as a core structure of human engagement and social relationship led her on an earnest search for an intentional community. She fulfilled her dream by moving to Earthaven Ecovillage in Black Mountain N.C. At Earthaven, Susan adopted the name Suchi and became a beloved community leader, Elder, and Firekeeper. Suchi was outspoken and generous, and was the innovator of many activities at Earthaven that became long-standing traditions. She had a voice in many key committees over the years, pioneered development of a neighborhood solar micro-grid, was an ardent gardener and advocate of permaculture. Suchi filled her small greenhouse with food all year round.

Suchi was a long-time Quaker and committed pacifist, and an activist for causes of justice and human rights. She was active in the Vietnam-era antiwar movement, worked to support those with AIDS, and passionately advocated for peace and justice between Palestine and Israel. In Black Mountain, she served as clerk in the Swannanoa Valley Friends Meeting, and traveled to Israel and Palestine and became active in the U.S. movement to end the occupation, working with Asheville-area and national groups.

Suchi was pre-deceased by beloved friends Sue Farrell, Jane Bullowa, and her housemate of over a decade at Earthaven, Kimchi Rylander. Whether known as Susan or Suchi, many will miss her joy, her laughter, her wisdom and her active commitment to peace, justice and community.

Suchis hope is that people who want to honor her life will donate a day or two of volunteer support to a nonprofit organization in her name and in the name of her community, Earthaven Ecovillage, who cared for her so lovingly during her final months.

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Susan Lathrop - Republican Journal

On Sunday, SpaceX is launching its third rocket in 10 days – Recode

Tomorrow evening, Elon Musks interplanetary space travel company, SpaceX, will launch a Falcon 9 rocket, its third in a 10-day span.

The rocket will be sending a communications satellite, the Intelsat 35e, from the Kennedy Space Center in Florida into a geostationary orbit, some 23,000 miles above Earth.

SpaceX will not attempt to land the Falcon 9s rocket booster for reuse after this launch, the company said in a statement. This may be because the payload is so heavy and its going into such a high orbit that the mission requires more fuel, which wont leave the rocket with enough to make it back to land.

Watch the launch live Sunday at 7:36 pm ET / 4:36 pm PT here:

Last Sunday, June 25, SpaceX sent a new Falcon 9 rocket into space to deliver a set of Iridium satellites.

That launch came just two days after SpaceX launched a rocket that Friday, which was the second time in the companys history it successfully landed a recycled rocket. The rocket booster returned to Earth to land on SpaceXs drone ship, named Of Course I Still Love You.

Reusing rockets is central to SpaceXs mission to lower the cost of space travel. Musk, after all, wants space travel to become cheap enough for humans to one day colonize Mars. But rockets are typically too damaged after launching to be used again, and building a rocket can cost hundreds of millions of dollars.

For perspective on the cost of space travel, take what happened in 2015 when a Falcon 9 disintegrated after takeoff. SpaceX lost around $260 million with that mission, according to a report from the Wall Street Journal.

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On Sunday, SpaceX is launching its third rocket in 10 days - Recode

Neutron stars could be our GPS for deep space travel – Phys.Org

June 30, 2017 by Wynn Ho, The Conversation Credit: NASA

NASA's Neutron Star Interior Composition Explorer, or NICER, is an X-ray telescope launched on a SpaceX Falcon 9 rocket in early June 2017. Installed on the International Space Station, by mid-July it will commence its scientific work to study the exotic astrophysical objects known as neutron stars and examine whether they could be used as deep-space navigation beacons for future generations of spacecraft.

What are neutron stars? When stars at least eight times more massive than the Sun exhaust all the fuel in their core through thermonuclear fusion reactions, the pressure of gravity causes them to collapse. The supernova explosion that results ejects most of the star's material into the far reaches of space. What remains forms either a neutron star or a black hole.

I study neutron stars because of their rich range of astrophysical phenomena and the many areas of physics to which they are connected. What makes neutron stars extremely interesting is that each star is about 1.5 times the mass of the Sun, but only about 25km in diameter the size of a single city. When you cram that much mass into such a small volume, the matter is more densely packed than that of an atomic nucleus. So, for example, while the nucleus of a helium atom has just two neutrons and two protons, a neutron star is essentially a single nucleus made up of 1057 neutrons and 1056 protons.

Exotic physics impossible on Earth

We can use neutron stars to probe properties of nuclear physics that cannot be investigated in laboratories on Earth. For example, some current theories predict that exotic particles of matter, such as hyperons and deconfined quarks, can appear at the high densities that are present in neutron stars. Theories also indicate that at temperatures of a billion degrees Celsius, protons in the neutron star become superconducting and neutrons, without charge, become superfluid.

The magnetic field of neutron stars is extreme as well, possibly the strongest in the universe, and billions of times stronger than anything created in laboratories. While the gravity at the surface of a neutron star may not be as strong as that near a black hole, neutron stars still create major distortions in spacetime and can be sources of gravitational waves, which were inferred from research into neutron stars in the 1970s, and confirmed from black holes by the LIGO experiments recently.

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The main focus of NICER is to accurately measure the mass and radius of several neutron stars and, although the telescope will observe other types of astronomical objects, those of us studying neutron stars hope NICER will provide us with unique insights into these fascinating objects and their physics. NICER will measure how the brightness of a neutron star changes according to its energy, and how it changes as the star rotates, revealing different parts of the surface. These observations will be compared to theoretical models based on properties of the star such as mass and radius. Accurate determinations of mass and radius will provide a vital test of nuclear theory.

A GPS for deep space

Another aspect of neutron stars that could prove important for future space travel is their rotation and this will also be tested by NICER. Rotating neutron stars, known as pulsars, emit beams of radiation like a lighthouse and are seen to spin as fast as 716 times per second. This rotation rate in some neutron stars is more stable than the best atomic clocks we have on Earth. In fact, it is this characteristic of neutron stars that led to the discovery of the first planets outside our solar system in 1992 three Earth-sized planets revolving around a neutron star.

The NICER mission, using a part of the telescope called SEXTANT, will test whether the extraordinary regularity and stability of neutron star rotation could be used as a network of navigation beacons in deep space. Neutron stars could thus serve as natural satellites contributing to a Galactic (rather than Global) Positioning System and could be relied upon by future manned and unmanned spacecraft to navigate among the stars.

NICER will operate for 18 months, but it is hoped that NASA will continue to support its operation afterwards, especially if it can deliver on its ambitious scientific goals. I hope so too, because NICER combines and greatly improves upon the invaluable capabilities of previous X-ray spacecraft RXTE, Chandra, and XMM-Newton that are used to uncover neutron stars' mysteries and reveal properties of fundamental physics.

The first neutron star, a pulsar, was discovered in 1967 by Jocelyn Bell Burnell. It would be fitting to obtain a breakthrough on neutron stars in this 50th anniversary year.

Explore further: Image: Close-up view of neutron star mission's X-ray concentrator optics

This article was originally published on The Conversation. Read the original article.

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Neutron stars could be our GPS for deep space travel - Phys.Org

Statcast and the coming Singularity – Viva El Birdos

At some point, youve probably heard or read someone refer to the singularity. A singularity can be many things, but the singularity usually refers to the idea of a Technological singularity. There are many ways to define this concept, but its basically the idea that humanity will inevitably create an artificial intelligence greater than itself, which will trigger exponential and unforeseen changes to the world as we know and experience it.

While the concept has been around for over a hundred years, we can more clearly see this inevitability today than before. Even if you dont subscribe to the idea, its hard not to see how technology continues to reshape our lives. We live among real, living Cyborgs. Several large companies are competing to be the first to bring self-driving technology to market. Amazons warehouses are so autonomous that they require just a minute of human labor to ship a package, from taking it off the shelf, packaging it, and sending it to the correct mail truck. Oh, and then theres their drone delivery ambitions.

Okay, cool, but how does this relate to baseball? The best example of technology taking over in baseball is MLBs Statcast technology. If you read this blog, you probably like baseball enough to at least be aware of Statcast. For the uninitiated, MLBs glossary describes Statcast as a state-of-the-art tracking technology...capable of measuring previously unquantifiable aspects of the game...using a series of high-resolution optical cameras along with radar equipment to track the location and movements of the ball and every player on the field, resulting in an unparalleled amount of information covering everything from the pitcher to the batter to base-runners and defensive players.

I have often used the Statcast data hosted at BaseballSavant.com to analyze hitters. That was thanks to Statcast being able to track both the Exit Velocity (the speed at which the ball leaves the bat) and Launch Angle (the vertical angle at which the ball leaves the bat) of most batted balls. From those two basic stats, a lot can be built on top. For instance, for each combination of the two, you can find its average production, whether in terms of hit probability, HR%, wOBA, BABIP or any other metric you can think of.

Theres a lot of other neat things you can figure out though. For instance, Joe Trezza wrote about how the Cards pitching staff has worked hard on holding runners on better. Carlos Martinez, Adam Wainwright, and Mike Leake have all cut a half a foot or more off the average lead a runner takes on them. Theyve also worked on being quicker to the plate, another aspect Statcast tracks.

After soon-to-be-former Cub and noted clubhouse cancer Miguel Montero blamed his pitcher to the media after allowing 7 stolen bases to the Nationals, Travis Sawchik used Statcast to investigate. The technology tracks each catchers pop-time (the time from receiving the ball to releasing it on an attempted steal), as well each pitchers time to home.

Montero has the worst average pop-time in the majors this year at 2.12 seconds, and the average is about 2 seconds flat. A very experienced scout can certainly detect that extra tenth of a second, but he still cant quantify it without a stopwatch, diligence, and attending several games to get a good feel for the players average. Hed have a good sense of average, but hed need to keep excellent records to find out what that extra tenth of a second means in terms of throwing out runners.

There are several other Statcast stats listed in the glossary linked above, some of the more notable being Spin Rate (the speed at which the ball rotates, something our own Joe Schwartz has often used in his pitching analysis), Route Efficiency (how close to optimal a defenders route was to the ball), and Catch Probability, which uses a balls hang-time and the distance a defender had to cover to get there to generate the average chance that a ball is caught.

One new feature is Sprint Speed, released this past week. The point of this stat is to find the average max-effort speed of a runner. In a truly shocking result, Billy Hamilton is leading in Sprint Speed in 2017. They also have a leaderboard, and a really cool graphic to go with it:

for a more interesting version of this picture, check out the leaderboard linked above, which has the same image but it tells you who each dot is when you hover your cursor above it.

Despite coming out just days ago, our fearless leader Craig Edwards has already tested the stats relationship with base-running and defensive value in the current year, and fellow Cardinal blogger Zach Gifford has already looked at the predictive powers of the stat, as well as where the Cardinals regulars rank.

The point is, these all are things that are done by scouts. How hard the ball comes off the bat, the average lead a runner can get away with, a catchers pop-time, a pitchers time to the plate, an outfielders speed and efficiency can all be assessed by observing a player. But can they see, remember, and properly aggregate every single time a player showcases those tools? Of course not. Technology is already way better at this than humans. Scouts dont judge a pitchers velocity by sight. They use a radar gun. And they dont even need to do that at the MLB level. They can just look at their Pitch F/x numbers.

At the same time, its upending the way we look at stats. When examining changes in a players contact quality, we used to look at a breakdown of his Hard%, Medium%, and Soft%, but now we have average Exit Velocity and Barrel%. We used to look at a players Ground ball/Line Drive/Fly ball profile, now we look at their Launch Angle distribution. We use to have Speed Score, but now we have Sprint Speed. The best public defensive metrics - Ultimate Zone Rating (UZR) and Defensive Runs Saved (DRS) - look set to be dethroned by the fruits of Catch Probability and whatever else the braintrust working on Statcast dream up.

Theres also the fact that Statcast still has more potential to spare. Remember above I mentioned that Statcast tracks the ball and every player. Noticeably absent is the bat. Statcast offers a lot of improvement in terms of measuring performance at the plate, but tracking the bat opens up another world of possibilities.

I often think of a hypothetical application, which in my head I call Bat F/x. Perhaps a more suitable name would be Batcast. Anyway, the idea is that you could gain a lot of information from tracking the bat that is currently still something only scouts can observe. Swing velocity and Swing plane are two more obvious examples. These can be measured with special bats as a method of practice and training, but Im talking about an in-game solution that evaluates performance.

Another neat one I would want to see would be a bat heatmap. That is, a heatmap of the half of the bat facing the pitcher at the point of impact. Then it could be color-coded based on where the hitters bat most often came in contact with the ball.

Perhaps Statcast just isnt advanced enough to do that yet, I dont know the technology well enough to say. Other technology is able to though, and it has some very obvious use cases for evaluating talent. Humans have already hit a wall when it comes to what they can reasonably do to evaluate talent by eye. Technology offers endless possibilities.

All the way back in 2004, when sabermetrics was gaining steam but still wasnt dominating front offices like they are now, Dayn Perry had this gem of a quote:

A question that's sometimes posed goes something like this: "Should you run an organization with scouts or statistics?" My answer is the same it would be if someone asked me: "Beer or tacos?" Both, you fool. Why construct an either-or scenario where none need exist? Heady organizations know they need as much good information as possible before they make critical decisions.

Statcast represents the ultimate combination of scouting and stats. A beer-flavored taco if you will. Okay, maybe the analogy breaks down there, because that sounds horrible. Statcast technology is able to scout better than the most observant and persistent scouts, through its ability to directly measure a players tools and properly aggregate them over time. At the same time, its going to upend the existing set of stats we used before. Statcast offers a brave new world of player evaluation, and I for one am going to enjoy seeing what comes next.

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Statcast and the coming Singularity - Viva El Birdos

This Augmented Reality Helmet Helps Firefighters See Through … – Singularity Hub

Sam Cossman was hit by a big idea next to a lava lake. With his sight obscured by fumes and vapors, he couldnt be confident of his next step. Traditional thermal imaging was a solution, but not an ideal one. So, Cossman cofoundedQwake Tech with Dr. John Long,mer Hacimeroglu, and Bahar Wadia.

Qwake Techs augmented reality system, C-Thru, is built into a futuristic helmet and relies on a thermal imaging camera, toxicity sensors, edge detection, and an AR display to cut through smoke with useful visuals. It might have been born in a volcano, but Qwake Tech thinks the systemhas wider applications in disaster situations, such as a burning building.

The company is working with firefighters to improve current handheld thermal imaging, which requires a firefighter to stop, hold up a device, look through it, interpret the display, put it down, and move forward. C-Thrus display is positioned in front of the eyes, providinga hands-free AR video feed. It further clarifies the videoby highlighting key details with bright edges. The company says this will allowfirefighters to move much more quickly through buildings.

The ability to see in the types of environments that we work in is a game-changer for our industry, says Tom Calvert, Menlo Park Fire Protection District battalion chief. It could mean the difference between life and death.

Image Credit: Qwake Tech

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This Augmented Reality Helmet Helps Firefighters See Through ... - Singularity Hub

Ascension Treatment Centers Opens New Outpatient Recovery … – PR Newswire (press release)

PALM SPRINGS, Calif., June 30, 2017 /PRNewswire/ --Addiction recovery is a journey and one that lasts a lifetime. Different stages of the journey call for different levels of clinical care, which is why Ascension Treatment Centers provides a full spectrum of services. In a new statement to the press, Ascension Treatment Centers announces the opening of its latest recovery community, an intensive outpatient (IOP) facility located in Palm Springs, California. The intensive outpatient center has been open since June 1.

"Typically, the addiction recovery process begins with detox, and then the individual transitions into a residential treatment facility," says Ascension Treatment Centers in its new press statement. "The goal, of course, is for the individual to then transition back into 'regular' life, including normal work and school activities. As the individual returns home, however, he or she may require some ongoing clinical oversight. That's what the intensive outpatient program provides."

Intensive outpatient services are geared toward those who have returned home following a season in residential care. These individuals may be back to work and to school, but the intensive outpatient program requires them to spend a few hours each day, a few days each week, working on their recovery in a structured, clinical setting.

"The new outpatient care center in Palm Springs provides one-on-one therapy, support groups, drug screenings, and a range of other therapeutic activities," the Ascension Treatment Centers press statement notes.

The new center is just one part of the broad spectrum of care that Ascension Treatment Centers offers including detoxification, residential treatment, day treatment, and more. "No matter where you are in your recovery journey, we want to make sure we have a program to meet your needs and to deliver clinical care that's tailored to you," says the press statement.

Ascension Treatment Centers works with individuals struggling with drug or alcohol abuse, including those local to Palm Springs and beyond. The clinical program is always individualized to the client and provides holistic services meant to lay a foundation for lifelong recovery.

Those interested in learning more about the intensive outpatient center can visit Ascension Treatment Centers on the Web at http://www.ascensiontreatment.com.

ABOUT

Based in Palm Springs, California, Ascension Treatment Centers provides compassionate clinical care to those struggling with drug or alcohol addiction. Individuals who seek recovery will find a completely individualized treatment plan, one designed to meet their specific needs and to lay a foundation for lifelong recovery. Ascension Treatment Centers provides a full continuum of care, ranging from detox and residential treatment to intensive outpatient (IOP) and sober living. Ascension is known for its intimate and caring approach. More information is available online at the Ascension Treatment Centers website, http://www.ascensiontreatment.com.

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Ascension Treatment Centers

Ascension Treatment Centers

To view the original version on PR Newswire, visit:http://www.prnewswire.com/news-releases/ascension-treatment-centers-opens-new-outpatient-recovery-facility-in-palm-springs-300482519.html

SOURCE Ascension Treatment Centers

http://www.ascensiontreatment.com

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Ascension Treatment Centers Opens New Outpatient Recovery ... - PR Newswire (press release)

Masked burglars armed with guns spotted in Ascension Parish subdivision – WBRZ

DONALDSONVILLE - The Ascension Parish Sheriff's Office is seeking three armed suspects who were recorded attempting to break into vehicles in a Donaldsonvillesubdivision.

The three suspects can be seen in disturbing surveillance video which was captured early Monday morning in the Bun Hood Subdivision. The suspects can be seen wearing dark-colored outfits and carrying firearms as they attempt to enter two locked vehicles parked in a driveway.

The men leave after they trigger a motion-sensitive light in the home's garage.

According to the Ascension Parish Sheriff's Office, investigators also believe the same three suspects broke into a residence on Woodland Drive in Donaldsonvillethat same night. The suspects allegedly threw a brick through a window, stole a purse from the kitchen counter, and also rummaged through a vehicle underneath the carport. Several items were stolen in the burglary.

If anyone sees these suspects, they're advised not to approach, but to dial 911.

Anyone with information on this case is urged to contact the Ascension Parish Sheriffs Office at 225-621-INFO (4636) or by texting 847411 to the anonymous tip line.

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Masked burglars armed with guns spotted in Ascension Parish subdivision - WBRZ

With Space Security Remarks, Trump Even Finds a Way to Ruin Space Exploration – The Mary Sue

From ignoring Pride Month to hating on the First Amendment to refusing to host the White House Eid dinner, Donald Trump is no stranger to ruining anything and everything decent in America. This time around, the target hes chosen isspace travel. At the signing for an executive order that reinstates the National Space Council, Trumps remarks were strange and small-minded, re-framing space exploration as a matter of Mike Pences personal interests, space security, and a popularity contest to see wholl be chosen for the advisory board everybody wants to be on.

(Buzz Aldrin, in the above video, is all of us.)

Space travel is supposed to be about a better understanding of the universe; pushing the bounds of our collaborative, collective ingenuity; and, well, taking really cool photos of really far-away places. Instead, the U.S. got this.

Trump explained that he is reviving the National Space Council because Mike [Pence] is very much into space. Trump himself, though, also Feel[s] very strongly about it. Ive felt strongly about it for a long time. I used to say before doing what I did I used to say, what happened? Why arent we moving forward?

The National Space Council was originally founded by President John F. Kennedy, with his Vice President Lyndon B. Johnson as the council chair. It also played a significant role in the Reagan and Bush administrations, before the Clinton administration decided to do away with it. You can read more about its history at Ars Technica.

In reviving the Council, Trump tried to play up his trademark nonsense-hyperbole about leadership and renewal.The future of American space leadership were going to lead again, he said. Its been a long time. Its over 25 years, and were opening up, and we are going to be leading again like weve never led before.

Were a nation of pioneers, and the next great American frontier is space, he continued. And we never completed we started, but we never completed. We stopped. But now we start again. And we have tremendous spirit, and were going to have tremendous spirit from the private sector maybe in particular from the private sector.

Trump also couldnt resist turning the initiative into a reality-show competition and popularity contest. Speaking to the composition of the Councils users advisory board, he said, And the Vice President, myself, and a few others are going to pick some private people to be on the board. I will say thats not easy, because everybody wants to be on this board. People that you wouldnt have believed loved what were doing so much they want to some of the most successful people in the world want to be on this board.

At other points during his speech, Trump just couldnt stop himself from transforming a normal, presidential statement into foolery.Our travels beyond the Earth propel scientific discoveries that improve our lives in countless ways here, right here, at home, he said, like a human adult, powering vast new industry, spurring incredible new technology, and providing the space security we need to protect the American people. The what? And security is going to be a very big factor with respect to space and space exploration. At some point in the future, were going to look back and say how did we do it without space?

After the order was signed, Buzz Aldrin attempted to make a little Toy Story joke.Infinity and beyond, he said, to laughter from the group.

Trump responded: This is infinity here. It could be infinity. We dont really dont know. But it could be. It has to be something but it could be infinity, right? Okay.

Readers, this is hardly the most outrageous thing Trump has done, but Im just so profoundly embarrassed at this point. How do you make space travel feel this petty and uninspiring?

(Via The White House; featured image via screengrab)

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With Space Security Remarks, Trump Even Finds a Way to Ruin Space Exploration - The Mary Sue

The Future of Deep Space Propulsion May Soon Be Radically … – Seeker

T T heres a saying among space exploration enthusiasts that human missions to Mars have always been 20 years ahead of available technology. Weve never quite had the significant research investment and development needed for propulsion, life support, and the ability to land large payloads to name just a few critical elements in order to establish human settlements on Mars.

But according to several experts who testified before Congress this week, we may be on the cusp of advances that could radically alter how we fly through space, with breakthroughs that could allow faster travel, larger payloads, and greater efficiency in propulsion.Space industry leaders discussed recent advances in in-space propulsion that were brought about, in part, by the all-but-canceled Asteroid Redirect Mission (ARM), which may surprise some of the programs critics.

Participants in the hearing, which was held by the Space Subcommittee of the House Committee on Space, Science, and Technology, were part of the Next Space Technologies for Exploration Partnerships (NextSTEP), a public-private collaborative model that uses commercial development of deep space exploration capabilities to support more extensive human spaceflight missions with NASA.

The development of our in-space propulsion and power technologies are essential for future exploration, Rep. Brian Babin (R-Texas), the subcommittee chair, told Seeker following the hearing. The work that NASA is doing to adapt its current work on solar electric propulsion to a Deep Space Gateway architecture and further pursuit of high-power in-space propulsion for a Deep Space Transport are key to ensuring that human exploration of Mars is affordable and sustainable. Future development of these technologies will be essential to unlocking the secrets of our solar systems ocean worlds, like Europa.

ARM was originally designed as a Mars precursor mission to develop deep space exploration capabilities. ARM would find, capture, and redirect an asteroid robotically to orbit the moon, and then astronauts would visit it for exploration and study. But the technology involved in realizing the feat would also help prepare for human missions to the Red Planet and other destinations within the solar system. The astronauts would have also tested Mars-capable spacesuits, sample harvesting techniques, and docking capabilities that would be critical for operating independently of Earth during long-duration missions to Mars.

Yet the idea of sending humans to an asteroid never really captured the attention of the public or Congress.The Trump administrations proposed 2018 budget completely cuts funding for ARM.

There is more to ARM than meets the eye. NASA wanted to use the project to make advancements in solar electric propulsion (SEP) sometimes called ion propulsion which works by electrically charging, or ionizing, a gas using power from solar panels and emitting the ionized gas to create thrust to propel the spacecraft. These engines are different than chemical rockets and thrusters that most spacecraft use.

RELATED: Compact Fusion Rockets Could Be the Future of Interplanetary Space Missions

SEP engines are much more efficient than conventional chemical propulsion because they turn electrical energy from solar panels into thrust, meaning they dont have to carry large amounts of heavy, chemical propellant.

High power solar electric propulsion capabilities, scalable to handle power and thrust levels needed for deep space human exploration missions, are considered essential to efficiently and affordably perform human exploration missions to distant destinations such as Mars, Bill Gerstenmaier, associate administrator for the Human Exploration and Operations Directorate at NASA, remarked at the hearing.

The concept of solar electric propulsion has been around for a long time. Robert Goddard discussed it in the early 1900s, but the first spacecraft to use the technology wasDeep Space 1in 1998.A few other robotic solar system missions (ESAs SMART-1, Japans Hayabusa) have used solar electric propulsion, and Boeing recently launched the first commercial Earth orbiting satellites that rely solely on electric propulsion. The Dawn mission to the asteroid belt, which launched in 2007, uses ion propulsion.

The improved SEP design packs three times the power of previous models, is 50 percent more efficient, and uses much less propellant. Although developed for asteroid exploration, the new and improved thruster could one day be used to send large payloads to Mars in support of human settlement.

SEP systems under development now by NASA and Aerojet Rocketdyne reduce the amount of propellant needed for deep space missions by a factor of 10, said Joe Cassady, Executive Director for Space, at Aerojet Rocketdyne. This is important because it costs as much to launch propellant as it does to launch scientific instruments or other mission critical equipment. SEP makes it possible to launch larger, heavier payloads thereby reducing the number of launches needed and the taxpayer cost for the total mission.

Theres one downside to SEP engines: They lack sufficient powerful over a short amount of time to lift a spacecraft off of Earths surface. For that, you need the sudden, swift acceleration to overcome the pull of our planets gravity that currently only chemical rockets can provide. To get humans to Mars, the current plan is to use NASAs large new rocket currently under development, the Space Launch System (SLS).

While a SEP-powered spacecraft provides low acceleration, when it operates in space, it can fire continuously for many years to thrust a large mass to high speed.

Compared to chemical propulsion, this approach enhances the efficiency of the thruster by more than an order of magnitude and leads to significant mass reductions a change that allows us to include more payload mass on the same launch vehicle, said Mitchell Walker, chair of the American Institute of Aeronautics and Astronauticss Electric Propulsion Technical Committee. Thus, electric propulsion systems enable space missions that could never take place with chemical propulsion alone.

RELATED:A City on Mars: Elon Musk Details SpaceXs Plan to Colonize the Red Planet

Franklin Chang-Diaz, CEO of the Ad Astra Rocket Company and a former NASA astronaut, said despite decades of advances in space technology, deep challenges remain.

Our transportation workhorse, the chemical rocket, has reached an exquisite level of refinement, he said. It has also reached its performance limit. That technology will not provide us with a sustainable path to deep space. It does not mean we need to discard it. On the contrary, chemical rockets will continue to provide foundational launch and landing capabilities for the foreseeable future and reducing their cost is a worthy goal.

Chang-Diaz added that the path to sustainable transportation lies in high-power electric propulsion.

By high-power, I mean power levels in the hundreds of kilowatts and up, he said. These rockets will first be solar-electric and later, as we move outwards from the sun, they will transition to nuclear-electric power.

The electric ion engine that currently propels the Dawn mission has a nominal operation power of 2.3 kWh, and the new Boeing satellites operate at slightly less than 5 kWh. Upgraded engines tested for ARM offer electric propulsion devices that could operate at nearly 15 kWh. Aerojet Rocketdynes Nested Hall Thruster delivers 50-200 kWh and the VASMIR VX-200 engine has performed more than 10,000 test firings at power levels of 200 kWh.

But none of these engines have yet flown to space.

Cassady put things in perspective. Today we can land one metric ton on the surface of Mars; for a human mission we need to land 80 metric tons of supplies and equipment, he said. Mars missions will also send humans much farther than ever before. This combination of heavier payloads combined with the need to travel over greater distances drives us to seek a solution that takes advantage of strategic logistics planning.

He added that the best approach might be similar to the way that military deployments are conducted today, where heavy equipment, supplies, and other logistical items are pre-deployed by large cargo ships. Then, once the equipment and habitats are in place, soldiers follow by faster air transport. SEP systems, in other words, could become the cargo ship of deep-space missions.

RELATED:NASAs GPS-Like Deep Space Navigation Experiment Set to Launch on SpaceX Rocket

Gerstenmaier said that NASA is also investing in technologies that will allow for the in-space storage and transfer of cryogenic fuels to meet the needs for future propulsion stages to move crew from Low Earth Orbit to a variety of destinations. A key goal is to demonstrate these new capabilities in the next few years and infuse them into human missions in the next decade, he said.

Several committee members and invited speakers echoed Chang-Diazs opinion that there is strong public sentiment for continued development for space exploration, and in particular a sustainable human mission to Mars.

I believe space travel beckons humanity even more today than it did 50 years ago, said Chang Diaz, but we need to secure a safe, robust, and fast means of transportation.

Cassady agreed, saying he thought that we are well on our way to having efficient in-space transportation because of SEP, but for the technology to fully reach its potential, we mustnt get complacent or distracted.

We must continue to adequately fund these development efforts to ensure we will have the first human footprints on Mars in the 2030s, he said. The primary challenge facing high power SEP development is the risk of losing focus as we go through the critical transition period from development to flight demonstration and subsequently, operational use. This requires a stable budget and a constancy of purpose. Everything we do should be with the goal of landing humans on Mars in the 2030s.

WATCH:What Will Rockets Look Like in the Future?

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The Future of Deep Space Propulsion May Soon Be Radically ... - Seeker

Making Luxembourg a global space hub – Luxemburger Wort – English Edition

Leading the way in supporting space exploration, Luxembourg is the first European state with a legal framework on the use of space resources and comes only second in the world in doing so, after the United States.

The Chamber of Deputies is soon to vote on the draft law dedicated to the appropriation of space resources, which follows international law and the Outer Space Treaty.

"We want to be first movers and we are now talking to many governments to continue the discussion on a legal framework for space exploration at a UN level," stated Deputy Prime Minister and Minister of Economy Etienne Schneider while visiting Luxembourg's Science Centre in Differdange to launch Asteroid Day on June 30.

Credited for supporting the Asteroid Day live streaming to take place from Luxembourg this year, on the day of the event Etienne Schneider also shared his ambitious vision to make Luxembourg one of the biggest world players for the extraction of space resources, attracting private investors and experts.

Deputy Minister and Minister of Economy Etienne Schneider discussed Luxembourg's future as global "space hub" with Particle Physicist Brian Cox, Law Advisor and Professor Jean-Louis Schiltz,Space Law Professor Frans Von Der Dunk, and Kyle Acierno, Managing Director of ispace Europe.

"The potential of space exploration is huge and the question is not if, but rather when we will be able to exploit more space resources," he argued.

Participating in discussions that were live streamed from Luxembourg for Asteroid Day, he went on to say "there is business activity, that's why we put infrastructure in place and want to have a venture capital fund to support start-ups active in this field".

Also attending the event was the Apollo 9 astronaut and co-founder of Association of Space Explorers, Rusty Schweickart, who spoke to Luxemburger Wort.

"Once we will be able to extract resources from asteroids, this will change the whole concept of economy" he said, outlining that asteroids contain water, can be seen as "gas stations" and are made of several metals worth extracting".

Hailed as a "new economy, in a new place" by particle physicist Brian Cox , space resources have been part of the Luxembourg government's focus for a long time. Schweickart goes on to explain that "Luxembourg has been very creative in thinking outside the box in terms of supporting space exploration and mining".

And it seems that Luxembourg's efforts to lead the way and position the Grand Duchy as a global hub have started to pay off.

"We are here today due to Luxembourg's commitment and willingness to support causes such as Asteroid Day," Danica Remy, co-founder of Asteroid Day, said. "We are incredibly grateful for Luxembourg's help to tell the story of asteroids."

Held on June 30 each year to mark Earths largest asteroid impact in recorded history, Asteroid Day is a global movement aimed at raising awareness about asteroids among the general public.

The event also brings together leading figures in space exploration and research and this year saw the participation of American NASA astronauts, Ed Lu and Nicole Stott, Romanian astronaut, Dumitru Prunariu, French planetary scientist, Patrick Michel, as well as Ian Carnelli, General Studies Programme Manager at the European Agency among many others.

"Bringing Asteroid Day in Luxembourg fits with our strategy," Deputy Prime Minister and Minister of Economy Etienne Schneider explained. "You might see asteroid as a threat, but we see opportunity and huge value for the human kind."

Looking towards the future, he pointed out that "although these initiatives sound like science-fiction today, in 10-15 years, this will no longer be the case.

"We want to create this interesting community of space exploration," Schneider concluded.

(Roxana Mironescu, roxana.mironescu@wort.lu,+325 49 93 748)

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Japan wants to put a man on the moon, accelerating Asian space race – CNN

It is the first time JAXA has revealed an intention to send Japanese astronauts beyond the International Space Station, and it will mostly likely be part of an international mission, the agency said.

The announcement from Japan Wednesday is just the latest in a series of ambitious space exploration plans by Asian countries, with the increasing competition for space-related power and prestige in the region echoing that of the Cold War space race of the mid-20th century.

For now, Indian manned missions aren't being pursued. India sent a probe to Mars in 2014.

The JAXA proposal was put to a panel at Japan's Ministry of Education, Culture, Sports, Science and Technology, which is in charge of the direction of the country's space exploration.

A spokesman for JAXA told CNN the new plan wasn't to send an exclusively Japanese rocket to the Moon, which would be extremely costly, but rather to contribute to a multinational manned lunar probe.

By contributing technology, JAXA would hope to be allotted a space on the mission, which would begin preparation in 2025.

The spokesman told CNN a plan for Japan's future space exploration would be released by the panel in time for Japan's International Space Exploration Forum in March 2018.

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Japan wants to put a man on the moon, accelerating Asian space race - CNN

World on brink of WW3 as NATO boss warns Putin cyber attack could trigger ARMED RESPONSE – Daily Star

A TOP NATO official has warned another major cyber attack may lead to all out war as governments reel from devastating hacks.

Secretary general Jens Stoltenberg made the chilling comment following a paralysing software attack that crippled governments and businesses across the globe.

Mr Stoltenberg said: The attack in May and this week underlines the importance of strengthening our cyber defences and that is what we are doing.

We exercise more, we share best practices and technology and we also work more and more closely with all allies.

GETTY

He added NATO leaders last year agreed a devastating cyberattack could be considered a threat to warrant members to trigger article 5 which states nations will actively defend an ally if they come under attack.

While it is not clear where the ransomeware hack which holds data hostage until payments are made originated, officials in Ukraine laid blame squarely at Vladimir Putins feet.

Kiev previously stated the Kremlin had launched similarly devastating attacks on their neighbour.

GETTY

Putin has an arsenal of state-of-the-art weaponry at his fingertips. Could this be the hardware that wages WW3?

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The T-90 tank: equipped with a 125mm smoothbore cannon and remote controlled anti-aircraft gun

GETTY

Firms in the UK said they had been crippled by the virus and foreign businesses and governments also claimed to have been hit.

British defence secretary Michael Fallon took a strong stance on Tuesday and said the government would consider using military force against a country that ordered a cyber attack.

The hack comes little over one month after a similar software crippled the NHS and other institutions across the globe.

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World on brink of WW3 as NATO boss warns Putin cyber attack could trigger ARMED RESPONSE - Daily Star

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Cannabist Show: He’s psychedelic comedian Shane Mauss – The Cannabist

Published: Jun 30, 2017, 3:34 pm Updated: Jun 30, 2017, 3:34 pm

By The Cannabist Staff

Featured guest is hallucinogen- and psychedelics-loving comedian Shane Mauss, host of the Here We Are podcast.

LOTS TO TALK ABOUT

Mixing standup and science talks, A Good Trip brings intelligent talks about psychedelics on the road.

A hallucinogenics pro weighs in on the question: Is marijuana a gateway drug?

People are flocking to 420-friendly states and some are talking of religious experiences from cannabis. So, where is the best psychedelic tourism?

TOP MARIJUANA NEWS

Chris Christie calls legal marijuana hearing a dog-and-pony show: New Jersey lawmakers effort to legalize marijuana has failed to convince Gov. Chris Christie to get behind the change, meaning it will be on the states next governor to decide the issue. Christie ridiculed a hearing last week in the Democrat-led Senate on new legislation making its way through the statehouse to legalize marijuana as a dog-and-pony show. Im not changing my mind on that, said Christie. Report by The Associated Press Michael Catalini

Colorado Supreme Court: Man who caused explosion while making hash oil not covered by legalization: A 21-year-old Colorado Springs man who blew up his homes laundry room after brewing hash oil with a butane burner still needed a license to manufacture the oil after Colorado legalized recreational marijuana, the Colorado Supreme Court has ruled. The Colorado Supreme Court decision reversed a district court ruling that dismissed a pot manufacturing criminal charge against Austin Joseph Lente on the basis that he was protected under Colorados Amendment 64, which legalized recreational marijuana. Report by The Denver Posts Kirk Mitchell

Special delivery: Postman allegedly delivered weed along with mail: A U.S. Postal Service mail carrier is in jail after authorities discovered he was allegedly delivering a lot more than letters and magazines on his Chicago route. Report by The Associated Press

Toby Keith gets high with Willie Nelson in new Wacky Tobaccy video: Toby Keith swore hed never smoke weed with Willie Nelson again. Back in the 2003 tribute Weed With Willie, a toke of the Red Headed Strangers top-shelf herb had Keith crooning, My partys all over before its begins Ill never smoke weed with Willie again. Fast-forward to Summer 2017, and Saudi Arabias fave country music artist is back to smoking marijuana with Willie in his new party song, Wacky Tobaccy. Report by Cannabist staff

POT OR NOT

The record before this week was 7-out-of-10 can Shane beat Amandas high score?

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Cannabist Show: He's psychedelic comedian Shane Mauss - The Cannabist

Tune in, Turn on, Stay in School – Study Breaks

In popular culture, LSD calls to mind stoned hippies, surrealist art and a Zen-inspired life philosophy. But for the Psychedelic Club at the University of Colorado at Boulder, psychedelics are more than just recreational drugs; they are a solution to mental illnesses such as depression, anxiety and PTSD.

Through weekly meetings, the club promotes awareness about the therapeutic uses of psychedelics, which include LSD, shrooms and ecstasy. Speakers are invited to present on a variety of topics related to psychedelics, from their effects on the brains chemistry to strategies to reduce bad trips. The club also does outreach, including handing out leaflets about the positive effects of LSD.

We go up to anyone from a family with two young kids all the way up to people in their nineties, Nick Morris, founder of the group, says. We think its a universal message that shouldnt be age, race or gender discriminated. People are generally receptive, but not everyone shares the Psychedelic Clubs enthusiastic attitude towards these controversial drugs. Every once in a while you get someone who tries to argue with you, Morris says. Honestly, if you just listen to them and hear out their viewpoints, you can give them a little reassurance that [psychedelics] are not nearly as bad as they think.

Morris saw first-hand how psychedelics can change peoples lives for the better. One of his close friends, after unsuccessfully trying conventional therapies to treat his combat-induced PTSD, finally found relief in ecstasy. It basically gave him his life back, says Morris. Witnessing his friends positive experience with psychedelics, as well as wanting to dive into activism around a controversial topic, inspired Morris to start the club. Though most psychedelics are illegal in the United States, the club focuses on education and community rather than consumption. This focus has helped them avoid conflict with the administration and local law enforcement.

However, the university shut down some of the clubs initiatives, including a trip-sitting program, where people trained in psychedelic harm-reduction watched over others as they took psychedelics, and a drug testing program, which provided people with kits to test their drugs to make sure they were consuming what they thought they were. The group prohibits transactions during meetings, but, even so, it is not uncommon for students to come asking to buy or deal drugs. These students are always turned away. According to Morris, If something were to happen, we would get shut down.

The Psychedelic Club sustains interest in the group by changing up their events each year. We dont want people to think were predictable, so that keeps people coming back, Morris says. The club has gotten so popularsome meetings number over a hundred people, while the average meeting has thirtythat its leadership started a non-profit centered around psychedelic awareness, which has branches on college campuses at the University of Georgia and the University of North Dakota, as well as other non-university affiliated chapters in Denver, Chicago, Sacramento and New Mexico.

Getting a 501(c)3 status was a major achievement for the group, Morris said. Though he and the staff managing the non-profit arent paid, they believe so strongly in its mission that they do it on their own time. In Morris words, the best thing about being involved in the Psychedelic Club is the people who come up and thank them for what theyre doing. Honestly, thats what keeps us going, he says.

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Tune in, Turn on, Stay in School - Study Breaks

Political correctness ‘shames’ differing points of views – Daily Republic – Fairfield Daily Republic

Bigotry is the heart and soul of political correctness.

One definition of a bigot is a person who disagrees with your beliefs about any social matter. One who treats others with hatred and intolerance when someones opinion differs from their own. The Urban Dictionary states, a person who is intolerant of any opinions differing from their own.

Just as whites can be bigots, so can blacks, browns and yellows.

I have written over time about truth, love, faith the science and purpose of genders and I have written about equality as Dr. Martin Luther King Jr. believed equality to be, only to have the hate and venom of politically correct bigots rain down upon me.

Read the replies to my opinion pieces. Political correctness is designed to shame us into being silent if our fundamental beliefs differ from the politically correct.

We are homophobes, racists or almost any other hateful term. The person who believes in the LGBT agenda is intolerant of any person with any other view. The PC bigot. The same is true if you believe all lives matter, not just black lives. You are called a racist.

Atheists essentially believe their lack of knowledge and faith makes them godlike. Anyone who doesnt believe as they do threatens their conviction that they know all there is to know. If they dont know, no one can know. Faith is a threat to them. They are the worst of PC bigots.

PC is a bigoted strategy to impose false beliefs on others. To silence them in order to advance a special interest. Usually based on a fabricated truth.There is one bigot who claims that all white males are born into privilege. A two-edged PC statement to make white males feel guilty about being privileged when they look at issues of color and gender. What can the white male aristocracy understand about a black womans issues? If he speaks, he is called many names to reinforce the guilt and shame of being a privileged white male.

I recently wrote a personal letter to the editor in which I criticized the Solano County Board of Supervisors for ignoring the tenets of the faiths of Judaism, Christianity and Islam.

They arbitrarily declared June LGBT Pride month, without any public input. A politically correct act that ignored their constituents. I reminded the public that these same supervisors on two occasions tried to dishonestly impose taxes on the public by dressing up special taxes as general taxes, cheating the public out of millions of dollars.

I criticized the supervisors, not the practice of unnatural sex. The LGBT supporters replied with hate dripping with the venom of politically correct bigotry.

PC bigotry has been most effective in shaming and silencing the leaders of centers of faith. No one has spoken out for their fundamental beliefs. Look the other way rather than be faithful.

Atheists shame the faithful into silence. Black Lives Matter shame white males into silence. So-called feminists shame women who believe in a childs right to live into silence. Living Constitution advocates shame those who believe in the original intent of the founders into silence. They are out of the mainstream.

Shaming us into silence so that their loudly repeated lies when unanswered will take on the mantra of truth. That is the bigotry of political correctness.

In speaking what I believe to be truth, I have been cursed, hated, threatened and called every bad name possible. Just for having an opinion that did not conform to the politically correct falsehood.

I will continue to speak truth and let them call me whatever they wish. Its beginning to feel good. Would you care to join me?

Murray Bass of Fairfield can be reached at 720-5139 or[emailprotected].

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Political correctness 'shames' differing points of views - Daily Republic - Fairfield Daily Republic

Organ Rejection’s Innate Instigator Cornered by Positional Cloning – Genetic Engineering & Biotechnology News (blog)

In hopes of heading off transplantation rejection before it can even get started, scientists based at the University of Pittsburgh and the University of Toronto have been mapping the molecular landscape of the innate immune response. This territory is relatively unfamiliar, compared to the adaptive immune response, yet it needs to be explored because it is where the very first steps in rejection pathways may be found.

Curiously, when the adaptive immune system is deliberately compromised in experimental mice, the innate immune system, which remains intact, can still detect allogeneic transplants and instigate the first step of a rejection process, specifically, the generation of mature dendritic cells. Ordinarily, these cells, which produce interleukin-12, ultimately present antigen to T cells. How this step in the rejection process is instigated hasnt been clear. That is, its molecular mechanisms havent been elucidated.

Reasoning that these molecular mechanisms might be relevant to humans as well as mice, the Pittsburgh/Toronto scientists decided to hunt them down. To keep the hunt on track, the scientists relied on a classical genetic mapping technique called positional cloning, which narrows down a candidate region of the genome, thought to be involved in some phenotype, to a candidate gene.

Details of the Pittburgh/Tornonto teams genetic pursuit appeared June 23 in the journal Science Immunology, in an article entitled Donor SIRP Polymorphism Modulates the Innate Immune Response to Allogeneic Grafts. It describes how a positional cloning approach was used to identify polymorphisms in the mouse gene encoding signal regulatory protein (SIRP). It goes on to assert that these polymorphisms are key to innate self-nonself recognition.

We studied the innate response of Rag2/c/ mice, which lack T, B, and NK [natural killer] cells, to grafts from allogeneic donors, wrote the articles authors, who added that they identified the donor polymorphism in SIRP as a key modulator of the recipients innate allorecognition response. Donors that differed from the recipient in one or both Sirpa alleles, they explained, elicited an innate alloresponse. The response was mediated by binding of donor SIRP to recipient CD47 and was modulated by the strength of the SIRP-CD47 interaction.

Essentially, when the transplanted tissue SIRP is different from the host tissue SIRP, the transplant SIRP binds to CD47, which is located on the recipient's monocytes, a class of innate immune cells. This binding kicks off a series of cellular events that activate the innate and then eventually the adaptive immune system.

"For the first time, we have an insight into the earliest steps that start the rejection response," asserted the study's co-senior author Fadi Lakkis, M.D., Frank & Athena Sarris Chair in Transplantation Biology and scientific director of Pitt's Thomas E. Starzl Transplantation Institute. "Interrupting this first recognition of foreign tissues by the innate immune system would disrupt the rejection process at its earliest inception stage and could prevent the transplant from failing."

Approximately 50% of all transplanted organs are rejected within 10 to 12 years, so there is a great need for better ways to reduce or eliminate organ rejection.

Like mice, humans also express SIRP, so sequencing the gene to identify donors and recipients with matched forms of the molecule hopefully will lead to lower organ rejection rates in the future, Lakkis said.

Blocking the interaction between SIRP and CD47 in mice prevented the monocyte activation, suggesting that disruption of this coupling could prevent recipient immune system activation. Future studies to examine how the interaction between SIRP and CD47 leads to monocyte activation could lead to new ways to prevent organ rejection.

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Organ Rejection's Innate Instigator Cornered by Positional Cloning - Genetic Engineering & Biotechnology News (blog)

Erdogan vs. Darwin: Turkey will pay the price for removing evolution … – Newsweek

This article was originally published on The Conversation. Read the original article.

In the US there have been many attempts to expunge evolution from the school curriculm or demand that creationismthe idea that all life was uniquely created by Godis given equal treatment in science textbooks. While all these have failed, the government in Turkey has now banned evolution from its national curriculum.

US creationists want both views to be presented, to let children decide what to believe. Bids to reject this are wrongly characterized as attempts to shut down debate or free speechto promote a scientific, atheistic, secular, ideology over a more moral, ethical, commonsense religious worldview.

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Turkeys decision goes much further. This isnt about claiming equal treatment, its an outright ban. The government justifies it by claiming evolution is difficult to understand and controversial. Any controversy however is one manufactured by ultra-religious communities seeking to undermine science. Many concepts in science are more difficult than evolution, yet they still get taught.

Evolution, creationists argue, is just a theory its not proven and so up for debate. Evolutionary trees (especially for humans) are regularly re-drawn after new fossil discoveries, showing how poor the theory is. After all, if the theory was correct, this wouldnt keep changing. Often, creationists will pose a challenge for science to prove how life started, knowing that there is not yet a firm, accepted theory. Finally, theres the king of all arguments: if we all evolved from monkeys, why are there still monkeys?

These arguments are packed with factual inaccuracies and logical fallacies. Evolution doesnt need an explanation of how life started. It simply describes how life develops and diversifies. Humans did not evolve from monkeyswere great apes. Modern apes, including humans, evolved from now extinct pre-existing ape species. Were related to, not descended from, modern apes.

Creationists fail to understand that evolution itself is not a theory. Evolution happens. Life develops and diversifies, new species come into existence. We can see intermediate life forms right now, such as fish that are transitioning to living on land and land mammals that recently transitioned into aquatic life. The theory of evolution explains how evolution takes place. Charles Darwin and Alfred Russel Wallace first described the mechanism that drives the changenatural selectionin 1858.

Creationists also fail to understand the difference between a theory and a law in science. This is something that even science graduates suffer from, as Ive noted in my own research. Theories explain scientific concepts. They are evidenced and accepted by the scientific community. Theories are the pinnacle of scientific explanation, not just a hunch or a guess. Laws however have a different role, they describe natural phenomena. For example, Newtons laws of gravity do not explain how gravity happens, they describe the effects gravity has on objects. There are laws and theories for gravity. In biology however, there are few laws, so there is no law of evolution. Theories do not, given sufficient proof, become laws. They are not hierarchical.

A third issue is the lack of understanding of the nature of science. Science aims not to find some objective truth, but to elicit an explanation of natural phenomena. All scientific explanations are provisional. When new evidence is found that contradicts what we think we know, we change our explanations, sometimes rejecting theories that were once thought to be correct. Science is always working to try and falsify ideas. The more those ideas pass our tests, the more robust they are and the greater our confidence is that they are correct. Evolution has been tested for nearly 160 years. Its never been falsified. Science only deals with natural phenomena, it doesnt deal with or seek to explain the supernatural.

Banning good science undermines all science, especially considering evolutions place underpinning modern biology, with plenty of evidence to support it. For mainstream scientists, the fact that evolution happens is neither seriously questioned nor controversial. Any controversy in discussions of evolution resides in the role natural selection has in driving diversity and change, or the pace of that change.

This ban on teaching evolution in Turkish schools opens up the possibility that alternative, unscientific ideas may enter science teaching, from those who believe in a flat earth to deniers of gravity.

How do we deal with the apparent schism between religious belief and scientific evidence?

My research and approach has been to distinguish between religion, a belief system, and science, which works on the acceptance of evidence. Beliefs, including but not limited to religious beliefs, are often held irrationally, without evidence, and are resistant to change. Science is rational, based on evidence and is open to change when faced with new evidence. In science, we accept the evidence, rather than choose to believe.

Turkeys move to ban the teaching of evolution contradicts scientific thinking, and tries to turn the scientific method into a belief systemas if it were a religion. It seeks to introduce supernatural explanations for natural phenomena, and to assert that some form of truth or explanation for nature exists beyond nature. The ban is unscientific, undemocratic and should be resisted.

James WilliamsisLecturer in Science Education attheSussex School of Education and Social Work, University of Sussex.

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Erdogan vs. Darwin: Turkey will pay the price for removing evolution ... - Newsweek

Letter: Evolution’s new era of compassion – The State Journal-Register

The caring so needed in our shrinking world must go beyond caring for those we know and have actual ties to and investment in. The call is for caring for the collective human family and especially the most vulnerable and disenfranchised among us.

We need to resist in ourselves and our leaders that strong evolutionary survival tendency to achieve quality life only for ourselves and "our kind." Evolution was once necessarily and unconsciously barbaric in its survival of the most physically fit.

That need has changed. Human consciousness, not evolved to its present potential in past epochs, is now called on to shape the future of evolution. This shifts the need from viewing life as the "great competition" to the new epoch of cooperation and compassion toward all people and nature.

The hope-filled potential for a world-embracing compassionate consciousness I think has made a giant leap in the last century. Only humans can supply this feature to nature which alone leads to a more healed world. But we're not forced to embrace such a compassionate consciousness. We can instead stick to the well-worn paths of smaller mindedness.

Times are a changin' and new times call for a tough but compassionate and wise consciousness. These are the new key for the survival of our species and planet. The great world religions all point to such an era of surviving compassion. Are we already too late in receiving the saving compassionate consciousness which has been a cosmic goal of evolution for millennia?

Jim Hibbett

Riverton

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Letter: Evolution's new era of compassion - The State Journal-Register

Evolution Dance’s Independence Day show ramps up plenty of patriotic feelings – Villages-News

World War II Vet Bob Emick 94 celebrates Uncle Sams upcoming birthday with Evolution Dance at Savannah Center.

Evolution Dances Independence Day celebrationSaturdaybrought bittersweet memories for dancer Mary Ann Dailey and fighting words from World War II veteran Bob Emick. When asked if he was happy to enjoy the Flags, Freedom and Fireworks show at Savannah Center, Emick, 94,gave a classic American reply: hell yeah. And if that wasnt enough, this real life Yankee Doodle Dandy added one more thing: Im going to be 95 next week. Happy birthday Mr. Emick, and happy birthday Uncle Sam. For Mary Ann Dailey, the joy of the holiday was mixed with love, gratitude and longing for her late husband, Joseph C. Dailey. He served two tours of Vietnam with the Army and died five years ago from Agent Orange.

Mary Ann Dailey made her Evolution Dance debut Saturday and paid tribute to her late husband Joseph Dailey a Vietnam veteran.

I miss him and I dedicated my performancetonightto him, Dailey said. Tonight, we saluted my husband and all Vietnam veterans. Thats important to me and everyone else.

Larry Rivellese

The night kicked off in Patriotic style when Larry Rivellese fresh off his appearance on NBC-TV with Steve Harvey brought the crowd to its feet with a stirring version of the National Anthem. Its an honor for me to sing that song, Rivellese said. A number of the performances in the music and dancing extravaganza were dedicated to Vietnam veterans. They included: A Soldiers Letter, read to parents played by Sue Schuler and Jack Filkins. The Ballad of the Green Berets, by Staff Sergeant Barry Sadler, and danced to by Rose Bianchini, Dolores Pittaro and Rosie Theiss. Also Billy Joels Goodnight Saigon, featuring Richard Blanchard, Chip Fuller, Phip Fuller, Frank Olive and Carter Poust. Also, a table with an empty chair was in front of center stage, to honor those Missing in Action, held prisoner, or killed serving America. There was also a tribute to women veterans with the song Remembering the Hero, featuring Dailey along with dancers Kathy Chesley-Williams, Jacqie Davis, Paige Fleming, Mollie McCarthy, Leslie Rosenberg, Sue Schuler, Yuri Sohn, Diane Vargas and Dianne Zugnoni. Ive been dancing a long time but this was my first performance for Evolution Dance and that made it more special, said Dailey, a New Jersey native who moved to The Villages with her husband 10 years ago.

Diane Vargas, far right, and Carter Poust, center, during the Stars and Stripes Finale.

The entire Evolution Dance production was filled with emotion, joy, sadness and drama. Thats the way we wanted it because thats what makes an entertaining show, Diane Vargas, artistic director of Evolution Dance along with Helene Yelverton. The Fourth of July is about celebration, but its also about remembering the men and women who have served this country in the Armed Forces, Vargas said. The biggest thrill for us, is when the military veterans in the audience enjoy what we do. Thats what its all about. This show percolated with energy, talent and appreciation for veterans. It began in style with some rousing World War II numbers. The whole company was jumping and jiving to such 1940s classics as Sing Sing Sing, In the Mood Boogie Woogie Bugle Boy and Crazy Feet a delightful tap number by Helene Yelverton, with some help from Frank Olive and Carter Poust. Poust was in fine, vocal form, saluting the vets in the audience while singing This is Our Country. The tapping was frenetic on Yankee Doodle Dandy, with Violet Ray joined by Dailey, Chesley-Williams, McCarthy, Pittaro and Theiss.

Yuri Sohn does the split during a dance at Savannah Center.

Yuri Sohn, along with Vargas and the Fuller twins mixed ballet and contemporary dance moves on Strike Up the Band. The whole cast took to chairs while dancing, singing and slapping their knees on a red-white-and blue Our Favorite Son from Follies. The show closed with a fitting, explosive Stars and Stripes Finale. This was a great night, Vargas said afterwards. We started doing this last year and we hope to make it a tradition and do it every year. It means a lot of all of us. Just like the Fourth of July.

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Evolution Dance's Independence Day show ramps up plenty of patriotic feelings - Villages-News

Inclusion of personal correspondence in evolution paper prompts … – Retraction Watch (blog)

Hearsay is not admissible as evidence in court and it doesnt seem to go very far in science, either.

A pair of researchers in the field of human evolution have lost a paper which contained data from personal correspondence that the providing party apparently did not enjoy seeing in print.

The article, Early hominin biogeography in Island Southeast Asia, was published in the September/October 2015 issue of Evolutionary Anthropology. The authors, Roy Larick and Russell Ciochon, are paleoanthropologists and co-founders of the Iowa-Bandung Java Project a 20-year old collaborative effort to study the origins of early humans in Indonesia.

Per the retraction notice:

The above article from Evolutionary Anthropology, published on 19 October 2015 in Wiley OnlineLibrary (www.onlinelibrary.wiley.com), and in Volume 24, Number 5, pp. 185-213, has been retracted by Wiley Periodicals, Inc. The retraction has been made due to the inclusion without explicit permission of unpublished third-party research data disclosed to the authors in personal correspondence. The Editor notes that the journal has since clarified its policy on citing unpublished research findings, and in particular those disclosed in personal correspondence, to avoid future instances of this nature.

John Fleagle, who edits Evolutionary Anthropology, referred us to the writers guidelines page for the new policy:

Because Evolutionary Anthropology is primarily a review journal, we discourage the use of Personal Communications as citations. If Personal Communications, or any other unpublished materials are cited, the author(s) must include a copy of the communication stating the evidence cited and giving the author(s) permission to use the observations.

This is the journals first-ever retraction.

Larick provided a bit more information about the article in an email:

The issue of communicated data arose after publication. We were surprised with the issue and especially with the demand for retraction. We were yet more surprised that Wiley retracted the paper on the grounds cited. Through two lawyers, one in Iowa City and one in New York, we attempted to develop a solution not involving retraction. Our biggest surprise was that Wiley seemed determined to retract under any circumstance.

We have not yet decided on how to proceed with the paper, which is a review of literature and current ideas. Much of the communicated data (citations of personal communication) has now been published.

The Evolutionary Anthropology paper is a synthesis of our work integrated with other current research, especially that of the Australians. So much good material was on the verge of publication as we were finishing the paper in 2015. We relied on personal communications to bring new studies to light. We had made our intentions clear to our colleagueseveryone knew about this paper. With hindsight, we pushed personal communication a little too far. As an aside, neither the editor nor any of the five reviewers expressed concern about our citations.

It is our great disappointment that the paper could not be kept published with accommodations to the offended scientists. We feel that our case lies well outside the standard (an necessary) reasons for retracting scientific papers.

The paper has been cited once, according toClarivate Analytics Web of Science.

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Inclusion of personal correspondence in evolution paper prompts ... - Retraction Watch (blog)