Mr. Musk dug into his companies’ budgets, preferring to cut too much rather than too little and to deal with the fallout ...

Defense is the largest area of discretionary spending in the federal budget, and Elon Musk has been skeptical of its contract ...

SpaceX is on a trajectory to remain the most dominant player in space launches for years to come as it makes strides with its ...

Elon Musk unveiled emails between himself and fellow billionaire Sam Altman as evidence in the Tesla CEO's amended lawsuit ...

Elon Musk's businesses are thriving as his relationship to Trump boosts shares. xAI is raising $5 billion and SpaceX is ...

SpaceX President Gwynne Shotwell echoed CEO Elon Musk’s past criticisms of government regulation, calling for faster launch ...

On Tuesday, Trump appointed Musk and Vivek Ramaswamy, a biotech entrepreneur and former presidential hopeful, to lead a new ...

Inside Tesla a team has been feverishly working to reinvent the power cells that make EVs work. The founder of the world’s ...

Choosing billionaire Elon Musk to be what President-elect Donald Trump calls “our cost cutter” for the U.S. government, is ...

Musk has been so aggressive in pushing his views about Trump’s second term that he’s stepping on the toes of Trump’s ...

Elon Musk, an original co-founder of OpenAI, attempted to steer the organization away from becoming too cozy with Microsoft ...

Elon Musk will have a place in the second Trump administration. The SpaceX founder and CEO will lead the new "Department of ...