Elon Musk is ready to get obsessed with his companies again. There’s a lot for him to obsess over at Tesla, SpaceX and xAI.

Critics of longtermism say it appeals to wealthy tech moguls precisely because it adds a sheen of morality to their ...

For years, SpaceX CEO Elon Musk has touted his ambitions to send people to Mars as a way to preserve the human race. On ...

The billionaire has made clear he is frustrated with the obstacles he encountered as he tried to upend the federal ...

Washington: Billionaire Elon Musk's commercial space flight company, SpaceX, suffered another setback after its ninth ...

As an institution, the United States Pentagon has come to be known for many things over the years — its transparency, its ...

Elon Musk confirmed he is stepping away from government, citing bureaucratic obstacles and political disillusionment. He ...

Shortly before dusk on Tuesday, the world’s most powerful rocket blasted off on a test flight from its launch site in ...

Son of a South African diamond dealer, Elon glided from a life of privilege all the way to being filthy rich, transported by ...

Mr. Musk’s own disillusionment with national politics can be traced back to two recent events, according to people close to ...

Two days after the latest in a string of test-flight setbacks for his big new Mars spacecraft, Starship, Elon Musk said on ...

Elon Musk confirmed he is releasing his long-awaited Mars 2026 presentation.