National Security Journal on MSN

NASA’s X-43A Scramjet Almost Hit Mach 10 But Got the Hypersonic ‘Axe’

A’s Legacy Go Operational? -In 2004, NASA’s X-43A set the air-breathing speed record at Mach 9.6, validating scramjet combustion but only for 10 seconds before gliding to splashdown. -The demo ended ...
Morning Overview on MSN

NASA’s X-43A hypersonic jet still stuns engineers today

A, a groundbreaking hypersonic scramjet vehicle, achieved an unprecedented speed of Mach 9.6, solidifying its status as the ...
Gizmodo

NASA’s Next-Gen Rocket Booster Explodes in Test of a Design That May Never Fly

While the fate of NASA’s Space Launch System (SLS) rocket hangs in the balance, the agency is pushing ahead with tests of new components needed to launch the vehicle toward the Moon. The latest test ...