Liftoff is set for 1:31 p.m. EDT (1731 GMT). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The Japan Aerospace Exploration Agency (JAXA) will ...
National Security Journal on MSN
At 13,000 mph, DARPA’s Falcon HTV-2 could fly from NYC to LA in under 12 minutes at Mach 20, nobody has built anything faster
DARPA’s Falcon Hypersonic Technology Vehicle 2 (HTV-2) hit approximately Mach 20 — about 13,000 miles per hour or 3.6 miles per second. DARPA claimed the Falcon could fly from New York City to Los ...
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