From space travel to military operations to the future of green energy, the U.S. has become reliant on Elon Musk's business ...

Steve Bannon’s notion of handing SpaceX over to the federal government is not merely unconstitutional. It is the surest way ...

Golden Dome is meant to protect the U.S. from ballistic, cruise and hypersonic missiles, and missiles launched from space. Trump has called for the missile defense to be fully operational before the ...

President Trump's transactional approach to the world is not effective in understanding and influencing the actions of ...

It may have been one of the most predictable break-ups in history. After the spectacular break up it was still sitting in the ...

ANALYSIS: If the President follows through on his threats, the price tag could be enormous. Yet financial loss is far from ...

Top White House aides to President Donald Trump held multiple meetings Thursday to address the fallout from bi ...

The public feud between Donald Trump and Elon Musk resembles a dispute between two children in the playground - except one is ...

The sudden fallout ended a nearly yearlong partnership, during which Mr. Musk helped propel Mr. Trump to the White House and ...

Donald Trump and Elon Musk’s alliance took off like one of SpaceX’s rockets. It was supercharged and soared high. And then it ...

Elon Musk, who once dubbed himself the “First Buddy” and declared he loved Donald Trump “as much as a straight man can love another man,” is now out of the federal government, throwing a very public ...

Donald Trump and Elon Musk’s alliance took off like one of SpaceX’s rockets. It was supercharged and soared high. And then it ...