Air Force launches space plane 1 day after delay
The Air Force has launched a second experimental space plane that resembles a small shuttle.
The Air Force has launched a second experimental space plane that resembles a small shuttle.
Space Exploration
Mar 6, 2011
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(PhysOrg.com) -- A conjecture presented in 1985 the Andrews and Robbins conjecture has recently been proved for the first time. It is thus clear that the structure which goes by the name of "totally symmetric ...
Mathematics
Jan 25, 2011
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A Global Hawk robotic plane, hovering more than 11 miles above Afghanistan, can snap images of Taliban hide-outs so crystal clear that U.S. intelligence officials can make out the pickup trucks parked nearby - and how long ...
Hi Tech & Innovation
Nov 18, 2010
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Aeronautical authorities on Friday confirmed world records for a Swiss solar-powered aircraft that flew around the clock in July, including those for the longest and highest flight by such an aircraft.
Energy & Green Tech
Oct 29, 2010
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Switzerland's sun-powered plane Solar Impulse flew across the country Wednesday, in a new achievement following its historic 24-hour flight.
Energy & Green Tech
Sep 22, 2010
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The team which successfully conducted a round-the-clock flight powered by the sun, Solar Impulse, said Tuesday it is planning three test flights across Switzerland as it ramps up preparations for long-haul journeys.
Energy & Green Tech
Sep 7, 2010
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Pilotless drones, remote-controlled military aircraft destined to play a vital role in combat, took a high-profile place at the Farnborough air show this week.
Engineering
Jul 22, 2010
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(AP) -- A Swiss team hoping to fly a solar-powered plane around the world in 2012 says it plans to take a prototype for an all-night spin later this month.
Energy & Green Tech
Jun 17, 2010
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(AP) -- An unmanned Air Force space plane resembling a small space shuttle has been launched on its maiden voyage into orbit, carried aloft aboard an Atlas 5 rocket Thursday evening, the service announced.
Space Exploration
Apr 23, 2010
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(AP) -- At the pace of a fast bicycle, a solar-powered plane took to the skies for its maiden flight Wednesday, passing an important test on the way to a historic voyage around the world - a journey that would not use a ...
Energy & Green Tech
Apr 7, 2010
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