Elon Musk has overhauled xAI’s executive ranks after the merger of his AI start-up with SpaceX, telling staff he wants to ...

This modern spiral staircase is part of a city park structure in Shenzhen, China. With clean design and open space, it ...

A new NASA mission will launch in September, that will send ultraviolet cameras further from the Earth, to better capture the ...

Only one of these patches of lunar plain can be Luna 9’s actual landing site – and there’s no guarantee that either of them ...

In a meeting with employees at his company xAI, Mr. Musk revealed a vision for a facility that includes a giant catapult to launch his satellites into space.

Two rival teams — one using machine learning, the other human eyes — race to find the first spacecraft to soft-land on the moon.

YouTube star Mark Fischbach, known online as Markiplier, said he was “tearing up” as he addressed fans during a livestream ...

Moment Democrat, Becca Balint, storms out of hearing during fiery exchange with Pam Bondi over Epstein files.

The discovery is just the latest to come from the asteroid sample, which dates back to the dawn of the solar system.