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Pacsun coupons 20% off. How To Be The Fastest Motherfucker At The Go-Kart Track. Pacsun coupons 20% off on HUF clothing for men. Pacsun coupons 20% off on nixon watches. Satellite launch accident provides unexpected test of Einstein’s theory | Science. It’s a total fluke. No one was thinking about making the most precise test yet of general relativity when the Soyuz rocket lifted off from French Guiana on 22 August 2014.

The European Space Agency was launching Galileo 5 and 6, a pair of navigation satellites to break Europe’s reliance on the American GPS system. At first everything appeared to be going well. The rocket cleared the launch pad and sped away from the surrounding rain forest on its way to space. But trouble was brewing inside the rocket’s upper stage, the final motor that would put the satellites into their operational orbit. A pipe containing frigid liquid helium had been placed too close to a fuel line. Instead of a circular path, they followed elliptical orbits from 13,713 km up to 25,900 km and back down again.

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Slacking Off: Can Office Chatrooms Make Us More Productive Time Wasters? When Normative, a software design firm, introduced Slack to its staff nine months ago, the first office chatroom looked like Twitter during an episode of Game of Thrones. GIFs and jokes flowed freely and employees, mostly the men, chatted with abandon. The guys having the most fun had been chatting online since early chat client mIRC was popular in the 1990s.

"They hopped onto it and immediately got what Slack was and how to communicate," says Amrita Chandra, the head of marketing at the Toronto-based company. What was a work-approved free-for-all for some, however, was overwhelming and exclusive to others. The "crazy IRC behavior," as Chandra describes it, was intimidating. "People weren't participating. " She clarifies: "A lot of the women weren't participating. " But not everyone considers Slack (and other group chat platforms like HipChat and Campfire) entertaining or useful. Slack markets itself, in part, as the meeting replacement we desperately need.

We Stepped Into The Void - VRScout. Like most people keeping an eye on virtual reality, I watched the sizzler video released by The Void and thought a few things in succession. Number one: That would be badass. Number two: Who the hell are these guys? And finally: I wonder if they’ve actually built any of this. Last week, all of my questions were answered. The first thing he showed us was a model of their first gaming pod.

Ken picked up a helmet prototype that looked a lot like RoboCop. The Void VR Rapture HMD We moved on to a mannequin sitting in the corner in a black ensemble. The Void VR Rapture Vest By this point, both of Ken’s partners had joined us. My wife went first, so I got the chance to sit down with Curtis in the lobby. We heard a lot of screams and laughter coming from the warehouse until the door finally opened and my flabbergasted wife walked out, followed by a small troop of Voiders. When I got back to the staging area, they manually changed programs and handed me a gun. The Void VR Spaceships. How To Best fit men cycling shoes- Fitness at Greater levels.

Why We Should Let the Pantheon Crack—Modern Architects Have A Lot to Learn From the Ancients. John Ochsendorf wants to tear down Rome’s iconic Pantheon. He wants to pull apart its 2,000-year-old walls until its gorgeous dome collapses. Destroying it, he believes, is the best way to preserve it. But the Pantheon that Ochsendorf, a professor of engineering and architecture at the Massachusetts Institute of Technology, has in mind to destroy is less than 20 inches high, and it’s made of 492 3-D-printed blocks.

It’s designed from laser scans of the real building. A gaggle of MIT engineering students will place it on a table with a sliding base and pull the walls apart, then put it back together and tilt it until it crumbles. It’s hard to see how razing a doll-sized Roman monument will help protect the real thing. It also represents a masterwork of engineering and a repository of ancient technical knowledge—the structural equivalent of the Mona Lisa. His work indicts the short-sightedness of today’s engineers as it underscores the wisdom of the past. View Video Ochsendorf agrees. Special Operators Are Using Rapid DNA Readers. How Google Designed An E-Book Font For Any Screen.

In January of 2014, a Pew study showed that nearly a third of American adults had read an e-book in the last year, and 50% of adults owned some kind of tablet or e-reading device. Many of these readers are using the wide variety of Android devices on the market, which can present a problem for those trying to create a standardized experience for e-book readers. Google faced this challenge while designing their new font, Literata, which will replace Droid Serif on Google Play Books. Google worked with fontmaker TypeTogether on the design, and as a post on TypeTogether's website points out, that a big challenge behind the creation of Literata was making work across wide variety of screen sizes, resolutions, and rendering software.

Not making things any simpler, it was was tasked with developing a distinct visual brand for Google Play Books that would differentiate it from other e-reading services. To make Literata feel unique among e-book fonts, TypeTogether began researching print novels. Your Home Doesn't Matter for Tesla's Dream of a Battery-Powered Planet. Elon Musk has done something remarkable. He built a 220-pound battery to hang on the garage wall and convinced a huge number of people that owning one is a lifestyle choice—like having a compost bin in the garden and reusable diapers on the baby. His battery is personal, and it's going to change the world with your help. If only it were so. While the pairing of home batteries with solar power makes deeply intuitive sense, the problem is that it doesn’t make financial sense. Not now, not anytime soon, and definitely not in the U.S. That's true.

But if you care about Tesla because you care about the future of clean energy, then the question of whether a solution makes financial sense is the only one that matters. The impediments are huge. So defection from the electrical grid will remain well out of reach for most Americans, and even those who manage the feat will waste a lot of capacity thanks to solar panels and batteries that are rarely used to their full potential. 1. 2. Buying garden equipment online has become the trend. Six People Are Locked in a Dome on a Volcano, Pretending to Live on Mars. HI-SEAS Habitat via HI-SEAS All week, Motherboard contributor Daniel Oberhaus has been exploring life (and death) at those isolated space analogs from around the world that have become integral in planning for long-duration space flight. This is part four of five. On the north slope of the Mauna Loa volcano on Hawaii sits a small geodesic dome funded by the University of Hawaii, Cornell and NASA since 2013. For the last six and a half months, this dome has been home to six crew members, part of the third, and penultimate, round of isolation missions planned there.

Relative to other Mars simulations, HI-SEAS falls somewhere in between the rigor, isolation and general stress levels of Concordia and Mars 500. HI-SEAS is the testing ground for a number of different experiments, ranging from testing 3D printing for use in space (and also printing repair parts for the habitat) to the physical effects of stress and isolation on the body. HI-SEAS habitat tour. Inside the labs where Netflix is trying to make televisions suck less | The Verge. The designation program was unveiled back in January, but it’s only now beginning to make its way into this year’s crop of TV sets, something the company showed off to a small group of reporters during a day-long tour around its headquarters in Los Gatos, California, yesterday.

Right now, only about 20 sets have been blessed with the designation, a figure Netflix hopes will grow throughout the rest of this year. Looking ahead, Netflix also plans to make its requirements a moving target, not only to keep up with new TV technologies, but to help push the ones it thinks should become new standards. Getting Netflix’s seal of approval is not a simple affair. The sets need to pass certain benchmarks, many of which are based on speed.

For instance, Netflix’s app needs to start up within a certain amount of time, as do its videos once you hit the play button on your remote. Netflix is also counting how long it takes when you come back to its app after doing something else on your TV. Men's Running Jackets-adding More To Fitness With Health. Why Chrome Uses So Much Freaking RAM. McDonald’s Must Win Over Franchisees to Escape Slump. When Steve Easterbrook became chief executive officer of McDonald’s in March, there was little doubt that he’d face a tough fight with the likes of Burger King, Shake Shack, and even Chipotle Mexican Grill, in which McDonald’s once had a big investment. Yet it’s becoming clear he has other foes who may be difficult to quell: his own franchisees. The fast-food chain is at odds with some of the estimated 3,000 men and women who operate most of its 14,350 restaurants in the U.S.

A recent survey by Mark Kalinowski, an analyst at Janney Capital Markets, found that acrimony between the restaurant operators and McDonald’s corporate leaders is as high as it’s been in the 12 years the firm has polled franchise owners. Stung by falling profits, franchisees grouse that McDonald’s headquarters is out of touch with the realities of running restaurants in today’s fiercely competitive market. Not all franchisees are so despairing. Golf - One of the Most Recognized Outdoor Sports. Testosterone Rules for Women Athletes Are Unfair, Researchers Argue. Elite women athletes are currently barred from competing in top-tier competitions, such as the Olympic Games and World Championships, if their testosterone levels are too high. But for women with naturally high levels, this regulation may be premature, as the only two large studies done on testosterone levels in professional athletes give conflicting results on how to define the normal levels for women, researchers argue in a new editorial.

Most studies have found that men's levels of natural testosterone (often called "T levels") are about 10 times higher than women's, and even the highest levels in women are still far below the lowest levels in men, the researchers said. It's less clear, however, whether higher T levels improve women's athletic performance. Despite the lack of data, the 2011 policy has already barred some women, such as Indian sprinter Dutee Chand, from competing on the world stage. [Men vs. Women: Our Key Physical Differences Explained] Sporting studies Limited results. In Fresno, police focus on building relationships, not making arrests. FRESNO, Calif. — The toddler had just finished having his face painted bright red and white when he barreled toward Jerry Dyer, Fresno’s broad-shouldered chief of police. Dyer, his bald head reddening after several hours in the sun, bent to catch the boy. “You having a good time?” Dyer asked with a smile, as the child’s mother whipped out a phone to take a photo.

“When you get a little bigger, I want you to grow up to be a police officer.” Not long ago, the Hispanic residents of this gang-ridden neighborhood in Southwest Fresno would not have voluntarily spoken to a police officer, much less attended a police-sponsored block party and taken photos with the chief. At a time when other cities were aggressively arresting people for minor crimes, a strategy known as “zero tolerance,” officials in Fresno chose a different path. Retired deputy police chief L.H.

“Our community has been completely transformed,” said resident Carlotta Curti, 66, who moved to Fresno for college and never left. Sierra Trading for Leather Boots against Coupon Code and Discount. The Middle East Interview: President Obama on ISIS, Iran, and Israel. Though he tried to frame his conflict with Netanyahu in impersonal terms, he made two things clear. One is that he will not stop criticizing Israel when he believes it is not living up to its own founding values. And two—and this is my interpretation of his worldview—he holds Israel to a higher standard than he does other countries because of the respect he has for Jewish values and Jewish teachings, and for the role Jewish mentors and teachers have played in his life.

After equating the creation of Israel with the American civil-rights movement, he went on to say this: “What is also true, by extension, is that I have to show that same kind of regard to other peoples. And I think it is true to Israel’s traditions and its values—its founding principles—that it has to care about … Palestinian kids. I sent these comments on Wednesday to Rabbi Steinlauf to see if he disagreed with my belief that Obama, when he talks about Israel, sounds like a rabbi in the progressive Zionist tradition. Are new Common Core tests really better than the old multiple-choice tests? You are a congresswoman’s chief-of-staff and she needs your help coming up with a position on whether a nuclear power plant should be built in the district. These are the kinds of prompts students across the country are being presented with during the first round of Common Core testing this spring. In this example — from Smarter Balanced, one of two state groups tapped by the federal government to develop tests aligned to Common Core — students would be given a mix of articles, videos and data charts to inform an argumentative essay for or against the construction of the plant.

Smarter Balanced calls questions like these “performance tasks,” while the Partnership for Assessment of Readiness for College and Careers (PARCC) — the other federally sponsored group that developed the Common Core exams — has called these more in-depth tasks “performance-based assessments.” Related: What this spring’s Common Core tests promised, and what they will actually deliver. People are these days buying gadgets online.