Defense department tests drone to fly at 13,000 mph. Aug. 11, 2011— -- The U.S. military said it launched a hypersonic test aircraft called the Falcon HTV-2, which reached speeds of 13,000 mph, ...
DARPA has launched an unmanned hypersonic gliding vehicle that can reach speeds up to Mach 20 (13,000mph). The Falcon program aims to develop and demonstrate hypersonic technologies for prompt use in ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Update: DARPA has gone silent regarding HTV-2, but its safe to ...
A blown transmitter at a local television station has interrupted its broadcast to about 22,300 cable subscribers in the Thibodaux area. Martin Folse, owner of HTV in Houma, blames occasional power ...
The first video of the $300million Falcon HTV-2 hypersonic spacecraft has been released following its ill-fated second test flight. The 13,000mph unmanned aircraft of the future took off for a crucial ...
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