The event began with live-fire exercises, including Australia’s first use of U.S.-supplied HIMARS rocket systems.

The Pentagon abruptly pulled several of its top officials from speaking this week at the Aspen Security Forum in Colorado, ...

David Slater, who worked as a civilian Air Force employee, admitted to conspiring to transmit classified Russia-Ukraine war ...

Trump said European allies would buy “billions and billions” of dollars of U.S. military equipment to be transferred to Ukraine.

Joaquin is a 16-year-old student athlete whose father, a U.S. Army Veteran, was recently diagnosed with service-connected ...

Looking to see thermal and intensified imagery at the same time? Want real-time data in your eye instead of checking a map?

Meet the fan-powered, parachute-equipped vehicle designed to carry elite teams through the air into hot zones — the Skyrunner.

House Armed Services Committee members this week will hold their annual marathon markup for the defense authorization bill, a daylong tradition that lays out the panel’s policy and budgetary ...