The money behind Elon Musk’s trillion-dollar empire is increasingly flowing in one direction: toward artificial intelligence.

The billionaire entrepreneur said Tesla shareholders would vote on investing in xAI as he seeks to tap his own companies to ...

A renewal of executive churn is marking the billionaire’s return to business.

Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

During a visit to the Democratic Republic of Congo, a Globe reporter learned how the billionaire is bringing broadband to ...

Soon, millions in Florida will join a parade of the budget-betrayed. Sure, tips won’t be taxed. For awhile. That and ...

The University of Oxford's spin-off OrganOx has won the MacRobert Award - the so-called 'engineering Oscar' - for its device ...

"It’s easy to tell people to repopulate the world when you’ve never had to decide between medication and milk." ...

You can’t buy Donald Trump’s loyalty. You can only rent it. Sad is the heart of one Elon Musk, who now joins the multitudes ...

Markets around the world, including the US and China, all took a big drop during the uncertainty surrounding President ...

The goal is to test whether the chip can give people who are paralyzed the ability to use their mind to control electronic devices.

L'Tavious Rice, a Black technician, is suing SpaceX for racial discrimination after being fired for tardiness related to his daughter's heart transpla ...