Combining the technologies could improve efficiency enough to make hypersonic projectiles much more affordable.

The Long-Range Anti-Ship Missile has an intriguing configuration and is focused on Chinese and Pakistani naval threats.

Traveling at 5-times the speed of sound, skipping off the boundary of the upper atmosphere and descending upon enemy targets with unprecedented speed, emerging hypersonic weapons promise to massively ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

Key Points and Summary - Russia's hyped MiG-41 sixth-generation hypersonic interceptor is not a credible threat but a "Potemkin fighter"—a fantasy designed to mask a decaying aerospace industry. -It's ...

Lockheed Martin Corp. has opened a new lab focused on hypersonic weapons in Alabama, as the US struggles to catch up with China and Russia in deploying the advanced technology. The major defense ...

India’s scramjet success proves hypersonic strength, but turbine complexity keeps fighter engines a tough challenge.

Air dominance is becoming harder to achieve as battlefields extend upward and outward, blurring the line between atmosphere ...

Hypersonic vehicles aren't much use if you don't know where they're going, so Northrop Grumman is developing new navigation systems for autonomous craft that can stand up to the rigors of flying at ...

COLORADO SPRINGS—As interest grows in rotating detonation engines for hypersonic flight, a startup specialist in the technology says it will receive backing from Lockheed Martin’s corporate venture ...

A series of tests have demonstrated the viability of a liquid-fueled rotating detonation ramjet for hypersonic missiles, ...