Regulators filed a lawsuit in federal court stemming from Mr. Musk’s $44 billion purchase of the social media company now ...

The probe is a test of the European Union’s willingness to go after X’s owner, Elon Musk, whose geopolitical influence has ...

Negotiations over an 836,000-square-mile island may fall to a close friend of Elon Musk with experience in deal-making. Just ...

The comments highlighted rifts within the U.S. right wing and between two men who have been influential advisers to President ...

His influence is partly the result of a very online political establishment, and partly thanks to a right-leaning media that ...

Mr. Musk has turned to Silicon Valley to help recruit executives who will take up unofficial positions across the federal ...

The Italian journalist was released soon after Elon Musk met with an Iranian ambassador, officials in Iran said. So was an ...

Andrew McIntyre, a British extremist who played a key role in fomenting last summer’s unrest, was sentenced last week to ...

As the popular video app faces a ban in the United States, Chinese officials are said to be weighing options to save it — ...

We have no room in our administration for Democrats,” a transition spokeswoman replied after good-government activists tried ...

Blue Origin successfully launched the rocket after an attempt earlier in the week was scrubbed. The flight is a crucial test ...

Elon Musk could occupy space in the Eisenhower Executive Office Building next to the West Wing to head up the newly created ...