Daily Archives: August 11, 2017

The International Fight Against Illegal Fishing on the High Seas of the North Pacific Ocean Continues – Markets Insider

Posted: August 11, 2017 at 6:37 pm

OTTAWA, Aug. 10, 2017 /CNW/ - Costing the world economy as much as $23 billion a year, illegal fishing on the high seas is a serious threat to the world's marine resources. That is why Canada is proud to announce that we have again contributed to important multinational fisheries enforcement activities in the North Pacific Ocean to protect high seas fish stocks from irresponsible and criminal fishing activity. It is through committed partnerships within the international community that we can turn the tide on criminals and protect our marine ecosystems, infrastructure and jobs for future generations.

The Honourable Dominic LeBlanc, Minister of Fisheries, Oceans and the Canadian Coast Guard, and the Honourable Harjit Sajjan, Minister of National Defence, today announced that Operation Driftnet 2017 has concluded another successful enforcement initiative to protect marine resources in the North Pacific Ocean.

This year's operation, which took place from July 5 to 29, 2017, was once again coordinated by Fisheries and Oceans Canada fishery officers from British Columbia and the Canadian Armed Forces with support from the United States Coast Guard out of Juneau, Alaska.

A CP-140 Aurora, the Royal Canadian Air Force's long-range maritime patrol aircraft, was stationed at Hakodate Airport, on Japan's northern island of Hokkaido. This location enabled Fisheries and Oceans Canada (DFO) officers flying on the CP-140 to conduct surveillance patrols over the high-threat zone which is beyond 322 kilometres from shore. Using the Aurora's enhanced electronic sensor suite, the Fishery officers and the Aurora sensor operators look for signs of illegal fishing and activity, and gather imagery for use as evidence in enforcement action.

Since its inception in 1993, Operation DRIFTNET has helped to decrease illegal fishing in the international waters of the North Pacific Ocean. It is complemented by the enforcement activities of the United States, South Korea, Russia and Japan.

Quotes

"I am proud of Canada's ongoing international efforts to prevent and deter illegal fishing on the high seas. Maintaining sustainable fisheries is not something we can leave to chance. Canada takes a stand against illegal, unreported and unregulated fishing and Operation Driftnet is a prime example of international collaboration at its best. Operations like this help protect our oceans and ensure that our global marine resources are protected for future generations."

The Honourable Dominic LeBlanc, Minister of Fisheries, Oceans and the Canadian Coast Guard

"Canada's Department of National Defence is committed to working with federal agencies and international partners against illegal, unreported and unregulated fishing activity. Operation DRIFTNET is one piece of Canada's contribution to the North Pacific Anadromous Fish Commission and its multinational efforts to control this destructive practice."

The Honourable Harjit Sajjan, Minister of National Defence

Quick Facts

Associated Links

Operation High Seas Driftnet http://www.dfo-mpo.gc.ca/international/mcs-npafc-eng.htm

North Pacific Anadromous Fish Commission http://www.npafc.org/new/index.html

Internet: http://www.dfo-mpo.gc.ca

Like us on Facebook https://www.facebook.com/FisheriesOceansCanada/

Follow us on Twitter! http://www.Twitter.com/DFO_MPO

SOURCE Fisheries and Oceans (DFO) Canada

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The 10 Best Private Islands in the WorldAnd Where to Find Them – HarpersBAZAAR.com

Posted: at 6:35 pm

Tom Marchant is the co-founder of luxury travel company and trip planner, Black Tomato, which delivers luxe experiences around the world via inspiring itineraries and access to the globe's up-and-coming, remote destinations. Marchant's finger on the pulse of travel trends and the world's best in hotels, restaurants, destinations and honeymoons is unique and incomparableand he's sharing his expertise and curated lists of where to visit, stay, eat and more with BAZAAR.com.

While there are more island getaways and resorts than can be counted, having a private island at your disposal is (naturally) one of the most decadent and undeniably exclusive experience in existence. Remote, uncharted, unfettered and in many instances, inaccessible, these natural wonders can be the ultimate way to reset in style. Going off the grid has great implications for mental and physical well-being; and whether youre seeking a villa or suiteor an entire island all to yourselfthese are the very best private islands on which to unwind, rejuvenate and explore.

Take a note from Proust, who notably said, "The real voyage of discovery consists not in seeking new landscapes, but in having new eyes." On your very own retreat, you are bound to see dazzling flora and fauna (much of which is unique to these islands' isolated ecosystems) and taste and feel vibrant community cultures. Here, the top ten private islands on Earthand where to find them.

1 North Island: Seychelles

For something truly extravagant, look no further than North Island, where Prince William and The Duchess of Cambridge honeymooned. An exclusive and secluded paradise, this five hundred acre island is a sanctuary that has garnered Seychelles a reputation as the Galapagos of the Indian Ocean. With accommodations for just a few lucky travelers, the island is utterly tranquil and privateso much so that you likely won't see another guest throughout your stay.

Fly in by helicopter, landing discreetly at the on-site helipad, and check out the stunning white-sand beaches that line the east and west side of the island, with a library, spa, gym and 'round-the-clock in-villa spa treatments at your disposal. What makes this gem truly shine is the islands utterly bespoke and discreet serviceincluding a no menu policy. Here, the chef meets with each guest and creates inspiring meals based on their specific tastes and preferences, complemented with wine from their extensive cellar. The dedicated staff will set up a candlelight dinner anywhere, be it the Island Piazza, in-villa or by moonlight at one of the many secluded beach spots dotting the island. Renting out the entire island gives you exclusive access to its 11 villas, replete with giant terraces with sweeping ocean views, private butlers and island buggies. The crown jewel here is Villa 11, the 8,000 square foot and totally isolated villa with an oversized bath made for two and the best views on the island. It doesnt get much more glamorous than this.

Rates from $442,000 (for the entire island) for 7 nights. BOOK

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2 The Brando: French Polynesia

The Brando is truly worlds awayset on the otherworldly private island of Tetiaroaand a must for those seeking incredible flora and fauna in a secluded, authentic Polynesian setting. This stunning resort plays host to manta rays, sea turtles, exotic birds, tropical fish and each of its exclusive villas are positioned on heavenly white sand beaches. The ideal union of relaxation and exploration, check out the surrounding wildlife and lush setting by cycle, kayak, snorkel, paddle board, take a dip in Mermaid Bay or lounge at the beach and pool. Expect unforgettable sunsets, best spent in tree-top seating areas with cocktails, for unparalleled views across palm canopies.

All The Brando's villas are incredible and spacious (the smallest being 1,033 square feet) and designed to enhance the serenity of the island's natural surroundings. The Brandos ethos is inspiring: offer out of this world, authentic luxury and soul-enriching experiences in an environmentally sustainable and culturally rich way. The Brandos commitment to preserving and protecting the wondrous beauty and biodiversity of Tetiaroa expands to Polynesian culture itself, with its unique hospitality and traditions taking center stage at this magnificent spot. This is the ultimate private island, from feasting on fresh fruits grown in the islands orchards, enjoying shellfish prepared by a Michelin-starred chef, or indulging in a native spa treatment high up in the treescape, it will be hard to leave this slice of heaven. Expert Tip: Fly in by private air charter.

Rates from $3,066 per villa per night. BOOK

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3 Miavana: Madagascar

Madagascar is off the grid and home to an unbelievable 80% of extraordinary endemic greenery and plant-life found nowhere else on Earth. A stay at the heavenly Miavana, set to the dramatic backdrop of the Nosy Ankao archipelago, means experiencing truly unchartered territory. Miavana is an ideal private island escape thats set in over 37,000 acres of protected marine territory. Only 14 private villas comprise the island's accommodations, and a stay at this luxurious eco-lodge is right out of a Robinson Crusoe reverie.

Miavana is wild and isolated. A stay here will ignite the explorer in you, with days spent delving into lush tropical rainforests teeming with lemurs and watching turtles nest on pristine white beaches. So remote its only accessible by helicopter, this stunning lodge is the perfect starting point to explore the wealth of azure blue bays, beaches and hidden lagoons. The magic comes to life with activities like scuba diving, snorkeling from your villa and whale and dolphin watching excursions. If you want to unwind, theres no finer place to do it than at their world class spa. Accommodations are unparalleled here, and you dont sacrifice luxury for off the grid exploration. Miavana oozes elegance with award-winning architecture that seamlessly integrates barefoot luxury with European renaissance. Every secluded villa boasts private pools, ocean views and direct private access to the beach.

Rates from $2,500 per night, all inclusive. BOOK

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4 Petit St Vincent: Grenadines

If your goal is to fully disconnect on an exceptional private island, Petit St. Vincent is a must. Petit St. Vincent sits peacefully 40 miles south of St Vincent in the Grenadines and is accessible by private plane and boat. Once here, you will discover a deliberate absence of TV and internet in the cottages to encourage unfettered immersion in all the wonders the island has to offer. Unique to this haven is a flagpole system outside each villa, where attentive butlers will come by for room service, cocktails, to book a massage or anything travelers desire. Villas here are tastefully decorated with plush beds, loungers, indoor and outdoor dining areas, sun decks and some even have beachfront gardens.

In a nod to heritage, villas here are constructed with local materials to discreetly blend into the landscape and are replete with panoramic views of the ocean. The islands on-site PADI diving instructor will get you ready for a deep plunge into the abyss, and the property has a private boat thats perfect for nearby island-hopping or a champagne picnic on a deserted beach. Unwind at Petit St Vincents stimulating treetop luxury spa with therapeutic massages and facials and for yogis, beachside morning sessions are a great way to start the day. Lauded for top notch service, fresh local cuisine and utter seclusion, this is truly one of the best island getaways out there.

Rates from $1,100 per day; includes 3 gourmet meals, butler service and use of all non-motorized water sports and island facilities. BOOK

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5 Tagomago Island: Spain

Secluded, private islands in the Mediterranean arent a common site, but the ultra-luxurious and secluded Tagomago hits all the high notes. Just a 10-minute helicopter ride from the bustle of Ibiza to a private helipad, this setting could not seem more far flung from the Ibiza scene. Perfect for those who want to party on Ibiza and then unwind in utter seclusion, this epic hilltop estate is surrounded by turquoise blue waters and skies and a completely isolated, private beach. Severe, rocky cliffs are home to an extravagant, elegantly appointed 5 bedroom villa, with dramatic terraces and views of the Mediterranean Sea from all angles, and best experienced poolside.

You can even (safely) see Ibiza from a distanceand relax while doing it. Take a walk down the bucolic country paths, nature reserve and bird sanctuary on site. Theres even your very own private beach club with a full restaurant and bar at your disposal. Rest assured, you wont be on your ownthe property comes complete with a full staff including an Island Manager, private chef, kitchen staff, housekeeping, butlers, and even a captain for tender. Tagomago is perfect for underwater exploration of the Mediterranean, with deep cliffs and coves teeming with barracudas, exotic fish and even sharks. We'll admit, it's hard to figure out what this property doesnt havebecause at your disposal is a Mangusta yacht, 2 boats and a helicopter for easy transfer to and from Ibiza.

Rates from $218,000 for seven nights; all inclusive and sleeps up to 10 guests. BOOK

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6 Mnemba Island Lodge: Zanzibar

If the goal is to get lost amid unpretentious beachfront luxury, head to Mnemba Island, picturesquely situated on the pristine Indian Ocean. A place that was made for romance, envisage fragrant sea breezes stirring canopied beds in your beachside Banda. Flanked by white coral sloping into the turquoise Indian Ocean, the 11 secluded Bandas are a perfect place to stare off into the distance in the privacy of your own beach sala and plush Zanzibari sun bed.

Bandas are delicately composed with soft natural fabrics, traditional woodcarvings, magnificent stone showers and all with the quite necessary luxury of a personal butler. Sea kayaking in this island paradise is a must, and diving doesnt get any better than the fully stocked PADI dive center, where you will uncover marvels like giant turtles, vibrant tropical fish, and prehistoric giant turtles. The food here is fresh and fun with locally sourced fruit, fish, lobsters, crabs and prawns arriving every morning. Take a long walk on the beach and return to an amorous candlelit dinner on the beach as the sun sets in all its glory.

Rates from $1,270 per person; includes 3 meals, select spirits wine and beer, water sports and transfers. BOOK

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7 Four Seasons Maldives: Voavah, Baa Atoll

If you want to, literally, have it all then hard stop at The Four Seasons Private Island in the Maldives, the first exclusive-use UNESCO retreat. The supremely luxurious Voavah island has all the Four Seasons luxuries one expects, but this property takes all inclusive to the next level, with access to a 7 bedroom luxury resort, a 92-foot mega yacht and multiple poolsall in a maritime area that is inaccessible to anyone else. The Beach House is stellar, set up with a formal dining room, library, gym and pool deck.

The food here is locally sourced, exceptional and chefs will cater to your every whim. The on-site yacht, Voavah Summer, is a perfect base to deep dive into the Maldives and meet some of the robust population of manta rays who call it home. This private island escape is truly best in class as can be seen with the expertly curated staff that includes an on-site doctor, Beach House Maitre D, therapist and yogi, yacht captain and, of course, diving and snorkeling instructors.

Rates from $46,360 per night; all inclusive, accommodating up to 22 guests. BOOK

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8 Orpheus Island: Australia

Seemingly out of a Jurassic Park set, Orpheus Island is the most secluded island in the Great Barrier Reef and home to a protected, densely forested national park that houses dazzling wildlife like echidnas, bandicoots, vibrant tree frogs, ospreys and sea eagles. Renting out the island ensures the utmost privacy. Here, guided scuba and snorkeling excursions in the coral reefs surrounding the island happen via the resorts custom-built dive boat.

Rooms, suites and villas all face the mesmerizing Hazard Bay beach and can accommodate up to 42 guests, making this an idyllic corporate retreat for those in the know. The chef prepares a fresh, daily-changing selection of contemporary, locally-sourced, freshly-caught seasonal fare paired with some of the regions most inventive and stunning local wines. Pro tip: take your dinner under starlight on the islands private jetty or set sail to a secluded bay. Its absolutely worth a visit to the day spa, and splurge on the 3-hour long Sacred Spa Journey, a restorative must. For added serenity, ask for the massage portion to be performed on the beach. Pure bliss.

Rates from $189,605 for seven nights, all inclusive, exclusive use of the island. BOOK

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9 Calala Island: Nicaragua

Unknown to most, The Caribbean side of Nicaragua is less developed and offers a quieter, more unspoiled coastline to relish. Enter Calalathis exceptional private island is nestled in the undiscovered part of Nicaraguas Caribbean Coast. This is one of the best properties in the entire country, so much so that it's worth scooping up all four suites.

Calala embodies discreet, Caribbean charm with furnishings designed by leading architect, Matthew Falkiner, using the finest handcrafted furniture from the local craftsmen. The Caribbean is not often associated with fine dining, but thats not the case here. Calala takes its food seriously with Executive Chef, Tom Morrell, leading the charge. This is the place to unwind, disconnect and take in a cocktail on any of the beaches that encompass the entire island. Service here is out of this world, with a team of 25 Calala-lalas (aka staff) for a maximum of 10 guests. A staff member for every 2-3 guests? Thats quite a ratio.

Rates by request. BOOK

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10 Amanwana: Indonesia

Amanwana is set in a dreamscape on the protected nature and marine reserve of Moyo Island. Just east of Bali, the island is surrounded by breathtaking turquoise waters and untouched reefs, making it the perfect set backdrop for diving and snorkeling. This is the private island for unheard-of nature excursions, and several starkly contrasting environments, from the savannah to tropical jungle and waterfalls. Amazing animal spotting abounds, with wild boar, macaque monkeys, sea eagles, osprey and indigenous Rusa Deer.

20 luxurious tents comprise Amanwana with a few options: beach-front tents steps from the ocean, or secluded tents deep in the jungle canopy. For the best of both worlds, book part of your stay in each. Tents are uber-luxurious (think glamping) and all come air conditioned for when it gets too balmy. Since youre already there, book an excursion on the Amanikan luxury cruiser to Komodo Island and keep your eyes peeled for the mythical Komodo dragon.

Rates from $550 per night for two people. BOOK

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Kum Ba Yah – NWAOnline

Posted: at 6:34 pm

She held the greeting card beside her like Vanna White showcasing a piece of jewelry on the gameshow "Wheel of Fortune."

"Remind you of anyone?" my West Coast gal pal wryly asked.

The card showed a scene from the 1930s of two stylish ladies raising their glasses in a toast, with one gal grinning profusely at the other, who looks a bit like she just swallowed a moth. The caption read, "Ever notice how the worst decisions make the best stories?"

I grinned profusely.

The events of the day actually began weeks before, when my West Coast gal pal began inundating me and her husband with information about "intentional communities" -- those planned residential communities designed with a high degree of social cohesion and teamwork, according to the all-knowing Wikipedia.

"You mean communes," I said.

"They aren't communes," she disputed.

"They look ... like communes. I bet the little druggies sit in a circle, hold hands, sing Kumbaya and run around naked."

"No, they don't!" she protested. "They simply want to share things."

"I'm sure they do."

"If you're uncomfortable going, then I'll be uncomfortable, so why don't you just drop me off?"

"There's no way I'm just dropping you off at the Donner party."

"They aren't the Donner party! We've emailed several times, and they seem nice!"

Our banter continued until we pulled up to an old farmhouse surrounded by overgrown vegetation and a faded red barn. A friendly farmer greeted us. He showed us around the farmhouse, and then invited us to attend their business meeting, which was about to begin.

As we made our way down the dirt lane to the lighted pavilion, I noticed a weathered sign with an arrow pointing toward a pond. In yellow paint, it read "Clothing Optional."

Folks of varying ages made their way from all corners of the 300 acres to a wide circle of chairs. The facilitator passed a small empty bowl around the circle -- whoever had the bowl, had the floor.

"Like the conch," I said, alluding to the Lord of the Flies, and cringing a bit as I recalled how that book turned out.

The group was clad (thankfully) in cotton T-shirts, tanks and shorts, with hiking sandals and boots, and tousled hair and deep tans.

"We start by holding hands and praying for a peaceful meeting," the facilitator announced.

They shared about their week and discussed points of business regarding the property. One man told of his bike trip through Iowa on acid tabs.

"We don't all do acid," whispered a pleasant fellow.

"Duly noted," I replied.

After a tour of the off-grid cottages and blueberry and wildflower farms -- which were actually quite interesting -- my friend and I got back in the car and drove off into the noncommunal sunset.

"I am never going to live this down," sighed Pollyanna.

And thus is the story of how one gaudy, glittery greeting card is now prominently displayed in my little home. Someone's laughing, my Lord. Kum bay ya.

NAN Our Town on 08/10/2017

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Miles City Hosts Evangelism Weekend – GleanerNow

Posted: at 6:34 pm


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Miles City Hosts Evangelism Weekend
GleanerNow
Members from North Dakota, Idaho, eastern Montana and Billings, Mont., young and old, came away from the weekend committed to being more intentional about witnessing in their communities and becoming more involved in the mission of their local church ...

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Facebook diversity chief: ‘We are not in the business of giving away jobs’ – Yahoo Finance

Posted: at 6:34 pm

Facebook Global Director of Diversity Maxine Williams is on a mission to make the social network a more inclusive place.

Thats not an easy task in Silicon Valley, an industry under fire for its relative lack of employee diversity. Many tech companies remain dominated by heterosexual white men, who earn thousands of dollars more per year than individuals from underrepresented groups, such as women, African Americans and the LGBTQ community. And just this week, a Google (GOOG, GOOGL) engineer circulated an internal memo around the company that criticized Google for its diversity efforts. Google ultimately fired the engineer, but the ensuing controversy was a stark reminder that tech companies have a long way to go to make their workplaces more inclusive.

Williams is acutely aware of the challenge at Facebook (FB), where progress so far has been promising, if slow. According to a diversity data report recently released by the social network, women now represent 35% of Facebooks total workforce up from 33% the year before while representation for both Hispanic and African American employees increased just 1% year-over-year.

Facebook Global Director of Diversity Maxine Williams. Source: US Embassy London/Flickr

Williams has been trying to improve these numbers. Since joining the social network in September 2013, the Yale and Oxford-educated Trinidadian has introduced a slew of initiatives aimed at improving Facebooks hiring and retention practices, particularly among underrepresented groups. In 2013, the company launched Facebook University, a two-month program aimed at training college freshmen from underrepresented communities in areas such as engineering and analytics. Some of the programs 500-plus graduates have since gone on to intern or even work full-time at Facebook.

In 2015, the social network also rolled out the Diverse Slate Approach for hiring. The strategy, which is similar to the NFLs Rooney Rule, requires Facebook hiring managers to at least consider underrepresented people for positions.

What we wanted to do was to focus on giving more underrepresented people the opportunity to compete for these jobs, Williams told Yahoo Finance in an interview in June, prior to the release of Facebooks latest diversity data and the Google engineers now-infamous anti-diversity memo. That memo accused Google of lowering the bar for diversity candidates, something Williams suggests that Facebook does not do.

We are not in the business of giving away jobs to anybody, Williams added in the June interview. That doesnt serve us well. That doesnt serve them well, but we saw again when you look at society and the hundreds of years of inequity, there are headwinds which have put some people at the front of the line. Then there are in some cases, deliberate policies and legislation keeping others back. If youre working against that you have to be very intentional. What we wanted to be intentional around is giving everyone the opportunity to compete for the jobs.

Once Facebook employees start, Williams also takes measures to make sure they take a more inclusive attitude with their colleagues, which includes an employee orientation session focused on diversity and offering courses to employees around recognizing and reducing bias in the workplace.

I would say our managing bias courses give people the language to describe things that may see happening thats cumulatively creeping in, Williams explains. These are micro inequities, which impact peoples lives. But if they stood up and said that thing is causing me to not perform well, people might say well that thing seems quite small. You know that when it happens over and over again, it does have an impact.

As a concrete example, Facebooks managing bias courses teach employees how to interrupt people who interrupt others. According to a study published by the Journal of Language and Social Psychology, men interrupt women 23% more than they interrupt other men.

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We know from the data that women will be interrupted more often than men, Williams explained. Cumulatively, if youre interrupted a lot, youre not going to get heard, your views are not going to get shared, and youre not going to get credit for ideas. Teaching people how to interrupt that, people have said that simple thing, giving me the permission to interrupt and then telling me how to do it respectively has made a difference.

Those differences may seem small, but Williams is betting that these little things will add up in the end.

JP Mangalindan is a senior correspondent for Yahoo Finance covering the intersection of tech and business.Email story tips and musings to jpm@oath.com.Follow him onTwitterorFacebook.

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Milky Way’s black holes will affect future space travel – Travel Wires

Posted: at 6:34 pm

With the recent mass discovery of such entities, made by physicists from the University of California, Irvine, the matter raises even more intense discussions.

By accurately inspecting the data detected by the Laser Interferometer Gravitational Wave Observatory (LIGO), the scientists discovered that when big stars die out they create black holes with similar gravitational waves the observatory tracked.

Moreover, through the tracing of ripples in space-time, the researchers concluded that there may be more than 100 million more black holes out-there in the Milky Way, much more than previously calculated.

James Bullock, professor of physics and astronomy and co-author of the recent study explained: "We were able to work out how many big black holes should exist, and it ended up being in the millions many more than I anticipated. Fundamentally, the detection of gravitational waves was a huge deal. But then we looked closer at the astrophysics of the actual result, a merger of two 30-solar-mass black holes. That was simply astounding and had us asking, 'How common are black holes of this size, and how often do they merge?'".

The recent discovery is expected to significantly interfere with future generations eager to conquer space. The study was published in Monthly Notices of the Royal Astronomical Society journal.

Source: express.co.uk

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Space-based experiment will tackle the mysteries of cosmic rays – Phys.Org

Posted: at 6:34 pm

August 11, 2017 Technicians lower ISS-CREAM into a chamber that simulates the space environment during system-level testing at NASA's Goddard Space Flight Center in summer 2015. Credit: University of Maryland Cosmic Ray Physics Laboratory

On August 14, 2017, a groundbreaking University of Maryland-designed cosmic ray detector will travel to the International Space Station (ISS) aboard the SpaceX-12 Commercial Resupply Service mission. The instrument, named ISS Cosmic Ray Energetics and Mass (ISS-CREAM), is roughly the size of a refrigerator and will remain installed on the ISS's Japanese Experiment Module for at least three years. The massive amounts of data ISS-CREAM will collect could reveal new details about the origin and diversity of cosmic rays.

Cosmic rays are not rays at all, but highly energetic particles that zoom through space at nearly the speed of light. The particles range in size, from subatomic protons to the atomic nuclei of elements such as carbon and boron. Scientists suspect that the particles are bits of subatomic shrapnel produced by supernovae, but could also be signatures of other cataclysmic phenomena.

Regardless of their origin, "cosmic rays are direct samples of matter from outside our solar systempossibly from the most distant reaches of the universe," said Eun-Suk Seo, a professor of physics at UMD and lead investigator for ISS-CREAM. Seo leads UMD's Cosmic Ray Physics Group and has a joint appointment in the UMD Institute for Physical Science and Technology.

ISS-CREAM builds on more than a decade of work by Seo's research group, which includes seven Long-Duration Balloon (LDB) missions in Antarctica dedicated to studying the nature of cosmic rays. Each of these LDB missions was facilitated by NASA with additional support from the National Science Foundation.

The first, known as Cosmic Ray Energetics and Mass I (CREAM I), launched in December 2004. CREAM I carried instruments to measure the energy, charge, mass and direction of incoming cosmic ray particles. The following five missions, also named CREAM and numbered II-VI, carried the same basic suite of instruments. The seventh and most recent mission took on a different name: Boron and Carbon Cosmic rays in the Upper Stratosphere (BACCUS). The flight set a record for the earliest seasonal launch in the history of NASA's LDB program on November 28, 2016, and concluded 30 days later.

ISS-CREAM will carry a suite of instruments very similar to its balloon-borne cousins. But unlike the balloon experiments, ISS-CREAM's detectors will have direct, unimpeded access to incoming cosmic rayswith no atmospheric interference. Back on Earth, Seo's team will monitor operations around the clock, taking shifts to ensure the instruments are properly calibrated and collecting the maximum amount of data.

When a cosmic ray particle reaches Earth's atmosphere, it soon collides with another particlemost likely an atom of nitrogen or oxygen. This sets off a cascade of secondary particles that carry less energy than the original particle. The atmosphere serves as a protective filter, slowing down dangerous cosmic rays before they have a chance to damage life and property here on Earth's surface.

This also means that Earth-bound cosmic ray detectors can only see secondary particles. By orbiting above the atmosphere, ISS-CREAM addresses this challenge and offers several other benefits compared with balloon experiments.

"To see primary particles we have to fly an instrument in space. This removes atmospheric background," Seo explained. "Prior experiments were also limited to lower energies because of the payload size and flight duration. ISS-CREAM will extend our measurements to the highest energies possible and will allow us to increase our exposure by an order of magnitude."

ISS-CREAM also has to withstand harsh conditions far beyond those experienced during a balloon mission.

"ISS-CREAM has to survive a violent rocket launch. A balloon launch is very gentle by comparison," Seo said. "ISS-CREAM also has to continue working without repairs for years, while a balloon instrument only needs to last a month or two. And any space-based experiment has to be shielded from radiation, which makes everything more expensive and the design processes more exacting."

Cosmic ray particles could help solve one of today's most elusive scientific puzzles: determining the nature of dark matter. According to Seo, theory suggests that dark matter particles might collide and annihilate one another, resulting in energetic particles of conventional matter that we recognize as cosmic rays. If this theory is correct, studying cosmic rays could result in promising leads in the search for dark matter.

"The mysterious nature of cosmic rays serves as a reminder of just how little we know about our universe. The discovery of cosmic rays gave birth to the field of particle physics in the early 20th century. But no human-made particle accelerator can reach the energy levels we see in cosmic rays," Seo added. "Our team has been anxiously awaiting this launch for years. This is a very exciting time for us as well as others in the field of high-energy particle astrophysics."

Explore further: New mission going to the space station to explore mysteries of 'cosmic rain'

A new experiment set for an Aug. 14 launch to the International Space Station will provide an unprecedented look at a rain of particles from deep space, called cosmic rays, that constantly showers our planet. The Cosmic Ray ...

The SpaceX Dragon cargo spacecraft is targeted for launch August 14 from Kennedy Space Center for its twelfth commercial resupply (CRS-12) mission to the International Space Station.

For decades, NASA has released enormous scientific balloons into Earth's atmosphere, miles above the altitude of commercial flights. The Balloon Program is currently preparing new missions bearing sensitive instruments, including ...

Working in the harsh conditions of Antarctica, Maryland researchers are creating new ways of detecting cosmic rays, high energy particles that bombard the Earth from beyond our solar system.

(Phys.org)Two teams working independently have conducted studies with similar results suggesting the possibility that some of the cosmic rays striking the Earth arise from dark matter particles colliding with one another. ...

On May 19, 2011, astronauts used a remote-controlled robotic arm to attach a nearly 17,000-pound payload to the side of the International Space Station. That payload was the Alpha Magnetic Spectrometer, or AMS-02, an international ...

(Phys.org)For the first time, physicists have demonstrated that clients who possess only classical computersand no quantum devicescan outsource computing tasks to quantum servers that perform blind quantum computing. ...

Investigators at the University of Colorado, Boulder and the National Institute of Standards and Technology (NIST) have developed a new sensor array-based instrument that offers ultra-low noise detection of small amounts ...

In quantum mechanics particles can behave as waves and take many paths through an experiment. It requires only combinations of pairs of paths, rather than three or more, to determine the probability for a particle to arrive ...

Boating through choppy waters can be an exciting but physically exhausting experience. Now researchers at Utah State University's Splash Lab are taking steps toward the design of an inflatable speedboat that absorbs wave ...

(Phys.org)Two Chinese teams working with quantum encryption and entanglement have achieved two more goals toward building a quantum space-based communication network. In the first experiment, one team succeeded in sending ...

Today almost all information stored on hard disc drives or cloud servers is recorded in magnetic media, because it is non-volatile (i.e. it retains the information when power is switched off) and cheap. For portable devices ...

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Space-based experiment will tackle the mysteries of cosmic rays - Phys.Org

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Why It’s Taking Less and Less to Manufacture More of the Things We Want – Singularity Hub

Posted: at 6:33 pm

Manufacturing productivity has been on a tear. Its nearly doubled versus construction productivity over the last couple decades.

Ever wonder why? I do. And at the heart of the answer is the increasing use of programmable logic controllers. These specialized computers analyze data, act on programmed, complex functions, report on a facilitys performance and hiccups, and generally supervise the operation. Simply, they orchestrate key parts of the industrial process.

Like all things computerized, these tools are getting better at a very rapid pace.

This recent Gatorade promo video drove the point home for meit shows how incredibly accurate and reliable modern control systems have become.

The perfectly timed, rapid precision controls making this video possible also enable HPs new 3D printer to deposit 350 million fusing agent droplets per second with 30,000 nozzles. And they allow CNC machines to remove material from an object while moving along seven axes.

What makes this even more exciting? It shows just one element delivering performance that only 10 years ago was unthinkable. Now imagine what happens when we pair it with others.

A wide range of factors contribute to the improving performance and declining cost of these tools. Microprocessors, digital storage, memory, input-output, softwaretheyve all followed an exponential curve and helped supercharge manufacturing to deliver what we see today.

Take sensors, for example.

From 2004 to 2013, image sensors have had a 5x decrease in the space between pixels (pixel pitch) and a 10x increase in image resolution. This improvementwhich is already compounding the effects of programmable logic controllers by providing pick-and-place robots with the eyes they need to make rapid selectionsis further boosted by advances in other areas. Without a greater range of bright and dark areas in images (HDR) and many more frames per second (time resolution), enabled by increased edge computing power, image sensors would not be nearly as effective as they are today.

Improved processing of this data flood, thanks to deep learning algorithms operating in thecloud, for example, makes the evolution look even faster. The results are stunningwe can use sensor input to automatically create new machine toolpaths that adapt to changes in materials or obstacles in real time.

The same is true for the localization and orchestration of distributed computing in edge devices (computing devices located near machines instead of a central hub), which are enabling more rapid, autonomous reaction to changing events instead of following a pre-defined set of actions. The marriage of sensors and actuators, most prominently in so-called collaborative robots (or cobots), is another such example.

Normally new technologies reinvigorate the development of an application after previous improvements start to flag. This process looks like a group of linked S-shaped curves over time. In manufacturing, were instead seeing multiple, simultaneous technology developments stretching over longer time-periods supercharging the opportunities for improvement.

So, the incredibly fine and reliable control demonstrated in the Gatorade video is only one of many technologies moving manufacturing ahead at a quick pace. Where will this symbiosis of technological acceleration take us? In my view: Distributed, on-demand, agile manufacturing. But thats a story for another time.

Image Credit: Gatorade/G Active via YouTube

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Why It's Taking Less and Less to Manufacture More of the Things We Want - Singularity Hub

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3D Printed Blood Vessels Offer New Possibilities for Testing Drugs – Singularity Hub

Posted: at 6:33 pm

Bioprinting enthusiasts envision a future where well be able to print functional human organs on demand, putting an end to transplant waiting lists and health problems and deaths related to organ failure.

That future isnt unrealistic nor out of reach, but its going to arrive slowlyartificially re-creating an organ is a massively complicated task involving dozens of small pieces that must fit together perfectly in order to work as intended.

One of those pieces fell into place just last week, when a multi-national team published a study in the journal Biomicrofluidics detailing its efforts to develop 3D printed vascularized liver tissue. They used the artificial tissue for drug toxicity testing, mimicking a living environment to analyze the effect certain drugs would have on patients.

The team printed blood vessels for the liver tissue using a gel-based sacrificial ink, so named because the ink is temporaryits used to create the hollow channels that become vessels, but washed away once the vessels are set.

They then added endothelial stem cells to the vessels (endothelial cells line the inside of all blood vessels, forming a selectively permeable barrier across which chemicals and white blood cells can move).

Adding endothelial cells to the bioprinted vessels had the effect of delaying permeability of biomolecules into the 3D liver construct, and increasing viability of the tissues other cells. In short, the endothelial layer played a protective role, just like it does in our living blood vessels.

Based on our finding, the endothelial layer delays the drug diffusion response, compared to without the endothelial layer,said Su Ryon Shin, an instructor conducting research at the Harvard Medical School and one of the studys authors. They dont change any drug diffusion constants, but they delay the permeability, so they delay the [response] as it takes time to pass through the endothelial layer.

So why does this matter?

First of all, adding an endothelial layer to artificial vessels gets scientists much closer to living human vessels, meaning they can observe the way a drug absorbs into the liver without needing to perform studies on patients.

The technique can also be adapted to different cell types for patient-tailored testing of drug toxicity. We are using human cells, and when we developed this technique we [did so in a way that let us] easily change the cell type, using maybe a patients primary cell or their endothelial cells and we can [potentially] create a human-specialized tissue model,Shin said.

The research team sees this advance as an early step in developing more complex bioprinted drug testing systems, like multi-organ-on-a-chip devices and sample models for other organ and tissue systems. According to AIP Publishing,Cancer drug therapies, for example, require an understanding of the effects on various tissues outside of just the cancer tissue itself, and would benefit greatly from such a construct.

The study adds to prior work bioprinting blood vessels including Chinese scientists successful implantation of 3D printed vessels in monkeys at the end of 2016, and a team of nanoengineers from UCSD implanting printed vessel networks in mice.

Creating artificial vessels that behave just like real ones will enable testing on human tissues without actually using human subjects. Animal testing has been the stand-in until now, but besides the ethical dilemmas this raises, animal testing can only yield approximate resultsbecause animals arent humans.

Being able to re-create vascularized tissue that behaves identically to our own, then, holds promise both for drug testing and for bioprinting as a whole.

Image Credit:Stock Media provided by Inok / Pond5

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9th Beyond Humanism Conference Wrap Up – Institute for Ethics and Emerging Technologies

Posted: at 6:32 pm

Here you find a video summary of the 9th Beyond Humanism Conference which took place at John Cabot University in Rome (http://www.johncabot.edu/) in July 2017 and during which the launch of the Journal of Posthuman Studies was celebrated: http://beyondhumanism.org/blog/2017/08/05/video-9th-beyond-humanism-conference-rome-2017/

The newly launched Journal of Posthuman Studies is being edited by IEET Fellow Stefan Lorenz Sorgner, and the Executive Director of the IEET James Hughes. Please consider submitting your most treasured reflections to this ground breaking journal: http://www.psupress.org/Journals/jnls_JPHS.html Here you find the contents of issues 1: https://www.jstor.org/stable/10.5325/jpoststud.1.1.issue-1

The launch address of the journal was given by IEET Fellow Martine Rothblatt. Further IEET Fellows, Affiliated Scholars and Advisory Board members participated in the event, e.g. Riccardo Campa, Marc Roux, Didier Coeurnelle. Other leading scholars participated, too, e.g. Anders Sandberg, Mark Coeckelbergh, Sangkyu Shin, Thomas DeFrantz, Francesca Ferrando.

The world-famous contemporary composer Sven Helbig gave the keynote address and played a concert, and the ground-braking Spanish media artist Jaime del Val gave a performance. All contributions dealt with and analysed what it is to be human in an age of rapid technological, scientific, cultural and social evolution. The closing address of the conference was given by the Chairman of Hyperloop Transportation Technologies, Bibop G. Gresta. It was an inspiring meeting of entrepreneurs, thinkers, artists, visionaries and intellectuals. Here you find the entire conference programme: https://lineupr.com/posthuman/posthuman-conference

The 10th Beyond Humanism Conference will take place from the 18th until the 21st of July 2018 in Wroclaw, Poland (Faculty of Social Sciences and Journalism, University of Lower Silesia). Next years topic will be Cultures of the Posthuman. Here you can download the brochure with a detailed CFPs and some additional information: http://paas.org.pl/wp-content/uploads/2017/08/bhc10-cfp.pdf Additional information will be made available here: http://beyondhumanism.org/

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9th Beyond Humanism Conference Wrap Up - Institute for Ethics and Emerging Technologies

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