The mathematics of hypersonic flight primarily involves fluid dynamics, thermodynamics, and gas dynamics, particularly ...

If China can pull off large-scale production of such a plane, it would revolutionize international air travel as we know it.

Castelion's Series A funding round raised $100 million, led by Lightspeed Venture Partners and including several other firms.

ORLANDO, Fla. — A California-based startup led by former SpaceX executives announced Jan. 29 it has raised $100 million to ...

Chinese hypersonic air-to-air missiles have passed high-temperature resistance tests, according to researchers involved in ...

Kratos Defense & Security Solutions, Inc. KTOS recently secured a contract for hypersonic system program, with a potential total value of approximately $100 million. Per the contract, Kratos will ...