Joe Gebbia, a confidant of the technology billionaire and a Tesla director, is also a leader of the federal cost-cutting team ...

Elon Musk’s feud with President Donald Trump has reignited, with the tech billionaire threatening to launch a new political ...

Musk on Monday said he would back primary challengers to any Republicans who supported Trump’s megabill and promised to ...

The US is granting $10 billion (8.5 billion) for Moon missions that go against what SpaceX boss Elon Musk hopes to see from ...

So far, the feud between the two powerful men hasn’t grown as personal or as vicious as their public blow-up last month.