US hypersonic glider flunks first test flight
US military scientists lost contact with a hypersonic glider nine minutes into its inaugural test flight last week, a defense research agency said on Tuesday.
US military scientists lost contact with a hypersonic glider nine minutes into its inaugural test flight last week, a defense research agency said on Tuesday.
Engineering
Apr 28, 2010
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Near the end of the movie Apollo 13, which depicts the harrowing journey of the three astronauts aboard the aborted 1970 lunar mission, the tension mounts in textbook fashion. As the spacecraft hurdles into Earth's atmosphere ...
Plasma Physics
Jun 16, 2015
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Australian and US scientists have successfully tested hypersonic aircraft technology which could revolutionise international flight, officials said.
Engineering
May 22, 2009
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A prototype telescope designed and built by Lawrence Livermore National Laboratory (LLNL) researchers has been launched from Cape Canaveral, Florida to the International Space Station (ISS).
Astronomy
Mar 16, 2023
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An unmanned hypersonic glider developed for U.S. defense research into super-fast global strike capability was launched atop a rocket early Thursday but contact was lost after the experimental craft began flying on its own, ...
Space Exploration
Aug 11, 2011
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Pentagon scientists on Friday acknowledged they were puzzled by the failed flight test of an experimental hypersonic plane and said they were trying to understand what went wrong.
Space Exploration
Aug 12, 2011
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A test launch for a hypersonic weapon—a long-range missile that flies a mile per second and faster—takes weeks of planning. So, while the U.S. and other states are racing to deploy hypersonic technologies, it remains ...
Hi Tech & Innovation
Apr 18, 2019
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China for the first time has tested a hypersonic missile vehicle designed to travel several times the speed of sound, the Pentagon said Wednesday.
Engineering
Jan 16, 2014
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Russia and China have recently touted their progress in developing hypersonic vehicles, which fly much faster than the speed of sound, which is 767 mph. Hypersonic missiles are rocket-boosted to high altitude and may be launched ...
Engineering
May 1, 2019
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Hypersonic vehicles, which fly at Mach values larger than five (flight velocity more than 6000 km/h), could provide more convenient and efficient transportation than present subsonic airplanes for long-distance journeys in ...
Engineering
Jan 24, 2018
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