Bitter protests and bust-ups with Elon Musk — inside Donald Trump's worst week yet - Los Angeles is in meltdown over his ...

A new framework for the U.S. missile defense system is now being considered that could reduce the role of Elon Musk's SpaceX.

At the headquarters of U.S. Space Command in Colorado Springs, military planners are racing to a very earthbound deadline as they draw up plans for how they might fight the first major war in space.

President Donald Trump is reportedly weighing a move to reduce the role of one of tech billionaire Elon Musk's key companies in a defense plan he refers to as the "Golden Dome," Reuters reported on ...

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

The Tesla CEO's quick reversal after his blow-up with the president communicates quite a lot, one expert in political science says.

Former confidants Donald Trump and Elon Musk's relationship deteriorated after Musk's departure from the Department of Government Efficiency and criticism of Trump's tax bill.

Trump's now-infamous “Big, Beautiful Bill” has become the classic bait-and-switch, in which the president promises fiscal ...

The third rocket launch of June from California could be widely visible in the sky, with sonic booms audible for some ...

President Donald Trump reflected on how his working relationship with Elon Musk shifted in recent weeks before the pair found ...

US President Donald Trump and tech billionaire Elon Musk were locked in a dispute that threatened to reshape federal agencies ...