Hydrogen powered hypersonic flight is moving from speculative concept to detailed engineering plan, with aerospace startups ...

He has covered airlines and aerospace at Bridgewater Associates, the world’s largest hedge fund, and served major industry ...

Airmen conduct preflight checks on a B-52H Stratofortress in preparation for a flight test of the Air Force's hypersonic AGM-183A Air-launched Rapid Response Weapon. (Giancarlo Casem/Air Force) The ...

America returns to reusable hypersonic flight testing since the glory days of the X-15. Stratolaunch released a new video documenting the completion of its second hypersonic flight and full recovery ...