Silicon Valley’s enthusiasm for superfast weapons has picked up speed, with defense-tech startup Castelion raising $100 ...

Heat-resistance testing has been conducted on a secretive Chinese weapon, in what is the first confirmation of its existence.

Space Transportation's supersonic passenger jet can fly from London to N.Y.C. in under two hours. The brand is also making ...

The race to field reusable hypersonic aircraft got a whole lot hotter last month, with GE Aerospace announcing a breakthrough in high-speed jet engine design that could potentially allow ...

The U.S. Pacific Air Forces told Newsweek that the RC-135 spy planes were conducting planned, routine operations.

Boom Supersonic has completed a test flight of a civil aircraft, breaking the sound barrier three times. The XB-1 prototype is part of the development of a hypersonic aircraft called Overture.

Highlighting its capabilities, SCMP noted that, in a simulated war game, China's hypersonic air-to-air missiles capable of reaching Mach 6 shot down a target resembling a US B-21 bomber and its ...

This area of study is crucial for the design and operation of advanced aerospace vehicles, such as space shuttles and hypersonic aircraft. One of the significant challenges in hypersonic flight is ...

The hypersonic missile’s reported capabilities put US bases in Guam within reach, though Kim Jong-un insists it is purely defensive.

Additional improvements in armament suggest the power the B-52J will bring to the table: Among other weapon systems, the new aircraft could be equipped with the Hypersonic Attack Cruise Missile ...