Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: Attendees walk over branding for Lockheed Martin at the Farnborough International Airshow, in Farnborough, Britain, ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new liquid-fueled rotating-detonation ramjet (RDRJ) designed to close the "efficiency gap" ...

GE and Lockheed Martin have demonstrated a new rotating detonation engine ramjet design in a series of tests that show significant potential for efficiency gains. If developed into a full missile ...

For years, the United States has trailed behind Russia and China in hypersonic weapons. A new engine prototype by Lockheed Martin and General Electric could help it catch up. The United States is ...

Lockheed Martin has opened its $17 million, 17,000-square-foot Hypersonics System Integration Lab on its Huntsville campus. The integration facility will bring together advanced test equipment, ...

The Army designation of an operational hypersonic missile battery would be a major step for the program, which has faced development and testing delays.

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 ...

Dec 3 (Reuters) - Lockheed Martin (LMT.N), opens new tab said on Wednesday it has opened a hypersonics system integration lab at its Huntsville campus as it pushes to develop next-generation weapons.