Lockheed Martin coined the term “fifth-generation fighter” in 2004 to draw the market’s attention to how the F-22 and F-35 defined a class of aircraft that packaged supersonic speed with a stealthy ...

Germany’s biggest defense company said that it expanded its existing cooperation with its U.S. peer.

The U.S. Army launched an undisclosed hypersonic missile from Florida's Cape Canaveral Space Force station last week, just ...

The Army's Long-Range Hypersonic Weapon fired out of a canister on a road-mobile trailer shortly after sunrise on Florida's ...