Tesla is proposing a plan to build a $10.1 billion solar factory in Texas that could be up and running by the first quarter of 2029, documents show.

The Optimus robot weighs 154 pounds and is going to be produced where the Model S and X vehicles were made.

Errol Musk has never been shy about the family fortune — or the family drama. In a recent appearance on "VladTV" last year, father of Tesla and Space X CEO Elon Musk opened up about apartheid-era ...

Tesla's power purchases from energy developers reflect Elon Musk's increasing focus on solar power in industrial settings, namely AI infrastructure.

A potential merger between Elon Musk’s flagship companies, Tesla, Inc. (NASDAQ:TSLA) and Space Exploration Technologies Corp.

Elon Musk wants to build a chip factory so large it dwarfs every structure humans have ever assembled, on a dried-up reservoir outside Houston, for a purpose that sounds more like science fiction than ...

A Washington tax proposal targeting inflation adjustments on capital gains could reshape what Elon Musk eventually owes on his massive Tesla stake, but the math reveals a far messier picture than the ...

Tesla and SpaceX have teamed up on a bunch of projects. On Monday, the automaker showed off another partnership between Musk's companies.