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Science

Submission + - The Unusual Physics of Floating Pyramids (sciencemag.org) 1

sciencehabit writes: Think that floating pyramids are more metaphysics than physics? Think again. Results just in from an experiment that levitated open-bottomed paper pyramids on gusts of air reveal a curious phenomenon: When it comes to drifting through the air, top-heavy designs are more stable than bottom-heavy ones. The finding may lead to robots that fly not like insects or birds but like jellyfish.
PlayStation (Games)

Sony Teases 3D Playstation 3 171

Ars Technica has a brief report from CES, where Sony demonstrated the work they've done to bring 3D technology to the PS3. Quoting: "The idea was just to show the technology to people, to see if they would be interested in sitting at home, wearing a dorky set of black glasses, watching content in 3D. I couldn't pry details about how the 3D affect was achieved, or if the display could turn any source into 3D, but what's clear is that, glasses or no, the 3D affect is amazing. Sony showed off Wipeout HD running in true 3D, and I was ready to whip out my credit card right there. Frank and I both agreed, this was one of the best demos of 3D technology we have ever seen."

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