(Phys.org) -- Can light self-bend into an arc? Can shape-preserving optical beams truly bend along a circular path? A confident answer emerged in this week’s Physical Review Letters. Researchers at Israel’s Technion ...
(AP) -- For computer users, a few mouse clicks could mean the difference between staying online and losing Internet connections this summer.
Internet
Apr 21, 2012
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(AP) -- Peruvian authorities are still trying to unravel the mystery of why hundreds of dolphins ended up dead on beaches in the country over the past 2 1/2 months.
Plants & Animals
Apr 21, 2012
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(AP) -- An unmanned hypersonic glider likely aborted its 13,000 mph flight over the Pacific Ocean last summer because unexpectedly large sections of its skin peeled off, the U.S. Defense Advanced Research Projects Agency ...
Space Exploration
Apr 21, 2012
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(AP) -- The space shuttle Enterprise's scheduled arrival in New York City has been pushed back because of possible bad weather.
Space Exploration
Apr 21, 2012
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A startup evidently devoted to mining asteroids for metals is to make its public debut on Tuesday in the US northwest city of Seattle, seeking to redefine the term "natural resources."
Space Exploration
Apr 21, 2012
21
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UN chief Ban Ki-moon made a call to double global consumption of renewable energy over the next two decades in order to ensure sustainable economic development.
Energy & Green Tech
Apr 21, 2012
110
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The One Pass payment platform for Internet news websites was shut down as Google continued house cleaning launched when co-founder Larry Page took charge last year.
Internet
Apr 21, 2012
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