The two tech titans are in the meanest fight in business. The stakes couldn’t be higher.

When President Cyril Ramaphosa defended the policy on X, Elon Musk, the Pretoria-born tech billionaire who is currently ...

Phasing out the penny could result in needing to make more nickels, and the U.S. Treasury Department loses far more money on ...

Elon Musk has seen a flood of attempts to check his power as he expands into nearly every corner of the government. In the few short weeks that President Trump has been in office, Musk and his ...

It’s barely been two weeks, but Elon Musk’s attempts to run the federal government like one of his businesses have already resulted in a level of chaos and inefficiency we’ve never before ...

Attorneys for Musk intend to move to dismiss a suit that accuses the billionaire and Tesla of violating 'Blade Runner' IP ...

Tesla, Inc.'s Q4 2024 results show strong progress despite volatility risks. Tariffs present short-term volatility risks.

Here are a few highlights from the conversation we had with Karen Pierce in her office over — what else — a cup of tea.

President Donald Trump on Saturday signed an order to impose stiff tariffs on imports from Mexico, Canada and China, ...

Americans don’t know the full extent of what Elon Musk is doing as he embeds alongside President Donald Trump at the top of the federal government. What we know is that he’s the world’s ...

was a requirement that EV batteries not include Chinese raw materials by 2027 in order for consumers to qualify for a $7,500 tax credit — though Trump and Musk have both discussed eliminating ...