During the 1975 fall of the South Vietnamese capital, he helped evacuate thousands, and was nearly left behind.

To the leathernecks who served under him, it was only fitting that Master Sergeant Valdez was the last of their unit to ...

Four of six U.S. service members killed in the Iran war died when a drone struck a port in Kuwait on Sunday, U.S.

Four of the six U.S. soldiers killed in the Iran war have been identified by the Pentagon as members of the Army Reserve.

Anthropic’s moral stand on U.S. military use of artificial intelligence is reshaping the competition between leading AI ...