U.S. military personnel based at Fort Huachuca in Arizona near the southern border will now participate in "mobile ...

But Hegseth is—for now—the United States secretary of defense, by law the second in the chain of command of the United States ...

Suspected U.S. airstrikes pummeled sites across Yemen controlled by the Houthi rebels early Friday, including neighborhoods ...

The remarkable flying career of Charles ‘Chuck’ Yeager - the first pilot to break the sound barrier and fly at supersonic ...