OpenAI filed a countersuit against Elon Musk Wednesday claiming he has taken "nonstop actions" against the AI giant. The ...

OpenAI has filed a countersuit against Elon Musk, accusing him of staging press attacks and malicious campaigns on "the ...

In a legal filing, OpenAI asked a federal court to hold Mr. Musk responsible for any damage he has caused the firm, in the ...

The billionaire reacted to the news dire wolves had been brought back from extinction by asking for the creation of a pet ...

By The Associated Press U.S. President Donald Trump’s big raise in tariffs has triggered an escalating trade war and sent ...

Project Kuiper will eventually be a constellation of 3,200 satellites. The first launch is planned for April 9.

SpaceX CEO Elon Musk said his team will be sending Optimus explorer robots to Mars with its Starship "at the end of next year". Shane Croucher is a Breaking News Editor based in London, UK. He has ...

European regulators are considering fining X and making demands for product changes, after weighing the risks of further ...

The xAI merger capped a yearslong turnaround effort for the social-media company.

Elon Musk's time in the White House could be ending soon, multiple news outlets reported Wedneday. Here's what we so far.

As Elon Musk wields power in D.C., Tesla remains under investigation. See why there are still questions about the vehicles' ...