Soon after returning to the White House, Mr. Trump issued a sweeping order to halt all leasing of federal lands and waters ...

Musk’s focus on winning the artificial-intelligence arms race leads to long hours at xAI. Employees were compelled to turn ...

From a robot spider crawling around building sites, to record-breaking astronauts, Francis Maguire rounds up the week's ...

Every day, dozens of human "data collectors" repeat each activity hundreds of times to train Tesla's Optimus robots.

Yum Brands said on Tuesday it's weighing the future of its Pizza Hut chain after seven straight quarters of falling sales, as inflation-weary consumers cut back on dining out. Sheryl Peña reports. FBI ...

Denver City Council members passed 10 of its 26 proposed amendments to the mayor's budget during a meeting Monday.