Steve Davis, a longtime Musk loyalist, is effectively the leader of the Department of Government Efficiency. Mr. Musk has likened him to chemotherapy.

The Snoo. The Nanit. The Hatch Rest. Many lists of baby gear mandate certain items, but our columnist wondered if it would be better...

The acquisition could make the Silicon Valley giant a bigger force in cybersecurity, and arrives months after an earlier round of talks collapsed.

Pavel Durov said that the investigation into illicit activity on the messaging app he runs is ongoing, but that he had returned home to...

Three arguments for taking progress toward artificial general intelligence, or A.G.I., more seriously — whether you’re an optimist or a pessimist.

An arbitrator has prevented the employee from promoting her book and disparaging the company until private arbitration concludes.

The semiconductor pioneer appointed Lip-Bu Tan, a well-known tech investor and executive, as its new leader.

The internet giant owns 14% of the high-profile artificial intelligence company, according to legal filings obtained by The New York Times.

An ambitious start-up embodies new optimism that artificial intelligence can turbocharge scientific discovery.