Investors are winding down a volatile but winning week as President Trump’s trade war continues with China in the crosshairs, ...

Elon Musk used a copious amount of drugs—and travelled with a pill box that appeared to contain Adderall—last year as he ...

As Mr. Musk entered President Trump’s orbit, his private life grew increasingly tumultuous and his drug use was more intense ...

The reason for that “emergency,” Trump said, was Biden — his administration’s approach to energy and his push to reduce the ...

Elon Musk is exiting the White House with little to show for his cost-cutting push and a list of frustrations from his time in the Trump administration. Musk entered politics with grand ...

Elon Musk has been a defining figure of Trump's second administration, but his political ambitions have been met with opposition.

Elon Musk is starting to realize, or at least admit, that Trump and the GOP are going to hurt Tesla greatly by removing battery and solar incentives without removing incentives for fossil fuels.

Musk announced his departure a day after an interview clip showed him saying Trump’s “big, beautiful” bill “undermines” DOGE.

During his brief stint in the Trump administration, the billionaire left a big mark on the government with his DOGE agency.

For oil and gas workers, heat exposure can turn deadly. The industry is trying to tank a federal rule intended to help. The ...

Elon Musk is ready to get obsessed with his companies again. There’s a lot for him to contend with at Tesla, SpaceX and xAI.

Elon Musk's departure from the Trump administration means investors will hope he refocuses on his sprawling empire. Now what?