After the U-2 shootdown, the CIA and Lockheed developed the D-21, a pilotless Mach 3 reconnaissance drone launched from ...

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

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

The two companies showed how a liquid-fueled rotating detonation ramjet, paired with a new tactical inlet, could tackle one ...