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

Trump threatened 'very serious consequences' if Elon Musk finances challengers to Republicans who support his legislative priorities.

President Trump’s decision to pull a close associate of Elon Musk’s out of the running to lead NASA helped doom an ...

Sen. Elizabeth Warren said a "petty social media fight" between President Trump and billionaire Elon Musk should not ...

Musk attacked Trump directly over his signature spending bill for the first time Thursday, sparking an explosive ...

President Donald Trump is taking aim at drone technology from two directions -- boost the U.S. industry and crack down on ...

Northeast Ohio's premier scientific institution could lose 40 percent of its workforce under Trump's proposed NASA cuts, part ...

President Donald Trump's threat to cancel Elon Musk's government contracts would have far-reaching implications, experts said ...

The president warned of “serious consequences” if Mr. Musk chose to back candidates against Republicans who supported his domestic policy bill.

The nuclear fallout last week between President Trump and tech mogul Elon Musk wasn’t just a car wreck. This was a ...

Trump declined to go all-out in his attacks on Musk and counseled the vice president to show restraint in his comments about ...