President Donald Trump threatened to cut government contracts with Elon Musk amid feud, while the SpaceX CEO suggested decommissioning a spacecraft.

Donald Trump and Elon Musk at a UFC event in New York last year. The aftermath of Donald Trump and Elon Musk’s showstopping ...

Tesla's stock price fell 14% on Thursday as Texas billionaire Elon Musk waged a Twitter war with President Trump.

President Donald Trump threatened to cut government contracts with Elon Musk amid feud, while the SpaceX CEO suggested ...

Elon Musk is dialing back his threat to decommission a capsule used to take astronauts and supplies to the International ...

The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

The president’s threats to cut Musk’s government contracts would have major impact on business in Texas, where SpaceX, Tesla ...

Tesla stock soared in the months after the November presidential election because investors were convinced Donald Trump was about to do massive favors for his largest financial backer, Tesla CEO Elon ...

Musk responded on social media in real time. Trump ratcheted up the stakes when he turned to his own social media network, ...

Once a key member of President Donald Trump's inner circle, Elon Musk's relationship with the president has deteriorated into ...

Shares of Elon Musk’s electric vehicle maker fell sharply Thursday as investors fear his dispute with President Donald Trump ...