The opening of the $200 million Megapack battery plant in Shanghai highlights Elon Musk’s unusual position as Tesla CEO and ...

On the outskirts of Cairo, a cutting-edge space lab was supposed to be the first in Africa to produce homegrown satellites.

The Egyptian satellite lab is the latest advancement in China’s secretive overseas space program. Beijing is building space ...

Musk’s ties to OpenAI can be traced back to 2015, when he cofounded the company with Altman alongside a group of other ...

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

Bryan K. Lee, 23, of Rancho Cordova, Calif., “was reported unaccounted for” on Feb. 4, according to the Coast Guard ...

Federal Reserve Chair Jerome Powell sat before the Senate Banking Committee on Tuesday morning to testify on the agency’s ...

Thanks for following our live page today. Before we go, here's a round-up of the key developments today: Speculation continues to mount over when potential peace talks between Russia and Ukraine ...