U.S. military fabricated evidence of alien technology and allowed rumors to fester to cover up real secret-weapons programs ...

The worried reaction within space and national security agencies highlights the risks of government’s exclusive dependence on ...

Practice of showing fake UFO photographs to officers began decades ago and continued until recently, report finds.

The defense secretary annoyed Donald Trump with a favor for Elon Musk. Hegseth’s problems only grew from there.

The Pentagon watchdog is looking into whether any of Defense Secretary Pete Hegseth’s staffers were asked to delete Signal ...

Following a public dispute between Donald Trump and Elon Musk, NASA and the Pentagon are exploring alternative spaceflight ...

Publicly, Musk, Hegseth, and Trump were united in their dismissal of the story. The president called it “fake news” and ...

Hegseth ordered dismissal 75% of civilians working for Pentagon office that conducts live-fire tests of U.S. weapons systems.

A U.S. Space Force officer has been placed on administrative leave due to the new ban on trans service members.

The Arleigh Burke-class destroyer USS Cole is the latest warship to go from the US Navy's counter-Houthi mission to America's ...

The Pentagon notified Congress last week that it will be diverting critical anti-drone technology that had been allocated for ...

The Pentagon’s move to shift military oversight of Greenland to U.S. Northern Command aligns with Trump’s desire to take ...