Technology

Employees from Elon Musk’s so-called Department of Government Efficiency are gaining access to vast amounts of information held by federal agencies, even as lawsuits try to stop them. Read full article

“Elon Musk is willing to spend a phenomenal amount of money and basically do everything he can to stay with the head of the pack on A.I. progress.” Read full article

Mr. Musk, one of President Trump’s main advisers, has not outlined a plan to reverse falling sales at the electric car company of which he is chief executive. Read full article

Humane, which marketed its Ai Pin as the next big thing after smartphones, had raised $240 million from investors, including OpenAI’s Sam Altman. The pin will be discontinued. Read full article

The Silicon Valley giant is trying to cut a deal it hopes would help it pull out of a yearslong slump. Read full article

It’s a Valentine’s Day Special! Read full article

Alessio Figalli studies optimal transport, a field of math that ranges from the movements of clouds to the workings of chatbots. Read full article

The social media company is attracting investor interest because of Elon Musk’s close ties to President Trump and a recent jump in revenue. Read full article

In an email to employees, the company’s chief executive said the company had become bloated during its growth in recent years. Read full article

President Trump and the network have used the phrase to suggest that his policies are the right ones and popular, though polling suggests otherwise. Read full article