
3D Printing: The Greener Choice
3D printing isn't just cheaper, it's also greener, says Michigan Technological University's Joshua Pearce. Even Pearce, an aficionado of the make-it-yourself-and-save technology, was surprised at hi ... more
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Russia to launch first android robot to ISS
A robot, model SAR-400 android, is destined for the International Space Station (ISS) as helpmate for Russian cosmonauts aboard. Scientists have started testing the first Russian robot designed to w ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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Naval Institute History Conference: From Mercury to the Shuttle
The following is the on scene report for the U.S. Naval Institute's 2013 annual history conference, "Past, Present, and Future of Human Space Flight," with Capt. James A. Lovell, USN (Ret.), Capt. R ... more
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Inmarsat to purchase fourth Inmarsat-5 satellite from Boeing
The fourth Inmarsat-5 satellite will have a dual strategic role. Initially the satellite will serve to provide an early available spare in the unlikely event of a launch failure of any of the first ... more
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World's Largest Solar Sail, Sunjammer, Completes Test
NASA officials, team partners, and local students were on hand to witness a key milestone for the Sunjammer Mission as it successfully deployed a quadrant of its solar sail - a critical design compo ... more
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