Tuesday, August 27, 2013

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Why Stress Makes It Harder to Control Emotions

Experiencing mild stress in everyday life may interfere with people's ability to use strategies to control their emotions, a new study suggests.

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Want Cooperation? Show Strangers the Money!

Even if it can't buy happiness, money can encourage cooperation and trust among strangers, according to new research.

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Calm Before the Storm? What August Hurricane Lull Means

Calls for an active 2013 Atlantic hurricane season, with six to nine hurricanes, have been met with silence by Mother Nature so far.


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Japanese Satellite to Spy On Other Planets from Earth Orbit

A new satellite will bundle observations of Venus, Mars and Jupiter into one mission — without needing to leave Earth's orbit.


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Private Space Plane Passes 2nd Captive Flight Test

A private space plane took to the skies for the second time ever Thursday (Aug. 22), passing a "captive carry" test that will help pave the way for the new vehicle's free-flying debut this fall.


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Water Woes: Vast US Aquifer Is Being Tapped Out

Nearly 70 percent of the groundwater stored in parts of the United States' High Plains Aquifer — a vast underground reservoir that stretches through eight states, from South Dakota to Texas, and supplies 30 percent of the nation's irrigated groundwater — could be used up within 50 years, unless current water use is reduced, a new study finds.


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Russian Meteor Explosion: Space Rock Had Near-Misses Before Impact

The meteor that exploded over Chelyabinsk, Russia, in February likely had a near miss before it hit Earth, possibly with another solar system object or a too-close graze by the sun, scientists have found.


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Japan's newest rocket fails to lift off

TOKYO (Reuters) - Japan's first new rocket in 12 years failed to lift off on Tuesday, dealing an apparent blow to hopes that Japan might be able to muscle in on the growing, multi-billion dollar satellite launch industry. The countdown for the launch of the Epsilon rocket at Japan's Uchinoura launch center, broadcast over the Internet, went down to zero, but nothing happened. JAXA, Japan's space agency, later said countdown operations were halted. A three-stage rocket, the Epsilon - named for the fifth letter of the Greek alphabet - is 24. ...

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How Many Work Hours Is Too Many?

Late nights and early mornings at the office may help your career prospects, but they can hurt you in another way. New research has found a link between overworking and the reduced well-being of workers.

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Japan Cancels 1st Launch of Next-Generation Epsilon Rocket

The first launch of Japan's newest rocket, the next-generation Epsilon booster, hit a major last-minute snag Tuesday (Aug. 27), forcing the country's space agency to call off the attempted liftoff.


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Engage! Warp Drive Could Become Reality with Quantum-Thruster Physics

DALLAS — Warp-drive technology, a form of "faster than light" travel popularized by TV's "Star Trek," could be bolstered by the physics of quantum thrusters — another science-fiction idea made plausible by modern science.


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Ocean Worm Wriggles Back Into View after 140 Years

In 1873, an unknown species of deep-sea worm was dredged up from the bottom of the ocean. Further analysis showed that the animal, collected from almost 3.5 miles (5.5 kilometers) beneath the surface, turned out to be a new type of acorn worm. It was dubbed .


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Astronaut Snaps Photo of Raging California Wildfire

A wildfire raging in Northern California can be seen from space.


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Giant Sequoias at Risk from California Fire

A raging forest fire sweeping toward Yosemite National Park in California may threaten giant sequoia trees.


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Newborn National Zoo Panda Cub Is Healthy, Had a Stillborn Twin

The giant panda cub born Friday (Aug. 23) at the Smithsonian's National Zoo in Washington, D.C., received its first checkup and appears to be healthy, zoo workers said. But keepers also discovered over the weekend that the cub had a stillborn twin.


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Rise of the Drones: Unmanned Aircraft Sneak Into the Arctic

Small drones may soon take to the skies above Earth's top with the aim of making survival there easier for both humans and wild animals. Such unmanned aircraft flown represent the first in a coming wave of Arctic drones that could watch out for oil spills, track ice floes and migrating whales, or help the U.S. Coast Guard in search and rescue operations.


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Ancient Humans Dined on Bacon from Weird, Spotted Pigs

Ancient hunter-gatherers in Europe, whose meat intake was once limited to wild game, may have enjoyed bacon, ham, pork chops and other tasty bites from pigs they owned starting about 7,000 years ago, researchers say.


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Reading Minds: Bran Scans Create Pictures of What You See

Machines that can read people's minds are getting closer to reality: Scientists have revealed they can now use brain scans to read letters and images participants are viewing.


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New Super-Heavy Element 115 Confirmed

Scientists say they've created a handful of atoms of the elusive element 115, which occupies a mysterious corner of the periodic table.

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Italian Astronaut Recounts Near-Drowning in Spacesuit (Video)

An Italian astronaut who experienced a harrowing near-drowning inside his spacesuit during a spacewalk outside of the International Space Station is telling his story.


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Doo-Doo Delicacy: World's Priciest Coffee Put to Test

A new method can determine whether the world's most expensive coffee — which comes from ingredients pooped out by a weasellike creature — is authentic.

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African dust clouds worry Caribbean scientists

HAVANA (AP) — Each summer, microscopic dust particles kicked up by African sandstorms blow thousands of miles (kilometers) across the Atlantic to arrive in the Caribbean, limiting airplane pilots' visibility to just a few miles and contributing to the suffering of asthmatics trying to draw breath.


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Doc Uses Google Glass to Livestream Surgery

Google Glass is finding its way into operation rooms: A surgeon in Ohio recently became one of the first to livestream an operation and use the technology to consult with a colleague.

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