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

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

DigiTech is calling this its “boldest” Whammy design yet and the specs back this up. Is the world ready for a pinch harmonic and a three-octave pitch rise? It’d better ...

California-based space company Rocket Lab will launch more hypersonic test vehicles for the U.S. Military, as the Department ...

The successful ground test marks a "crucial milestone in developing next-generation hypersonic missiles", the ministry added. "The ground test of scramjet combustor showcased several notable ...

UDRI performs Computational Fluid Dynamics (CFD) modeling of hypersonic flows in order to better guide the design process. CFD allows iteration and flexibility within a given design space, thus ...

The team developed a special manufacturing process to achieve stringent fuel requirements of DRDL at industrial scale,” the MoD said. Story continues below this ad Another key achievement is the ...