Mega-billionaire Elon Musk has posted a “wall of receipts” online that he claims shows how much money he has saved taxpayers with his cost-slashing “Department of Government Efficiency ...

Elon Musk struck what could be considered the biggest deal of the year, and he broke all the normal rules. Musk’s splashy merger of the social-media company X and his artificial-intelligence ...

An curved arrow pointing right. Elon Musk said he will provide communication links in Gaza through his Starlink network to assist aid organizations. Israel fears the move will help Hamas.

Israeli Prime Minister Benjamin Netanyahu posted a photo with Elon Musk in front of the yet-to-be-released Tesla Cybertruck. Israel has invited Tesla to bid for electric vehicles for senior officials.

Elon Musk is the CEO of electric ... and make a Mars mission a priority. Wall Street Journal reporters Emily Glazer and Micah Maidenberg talk about Musk’s efforts to align NASA’s priorities ...