The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

The Artemis II astronauts are heading back to Earth after the conclusion of their historic seven-hour lunar fly-by.

President Donald Trump defended Defense Secretary Pete Hegseth on Monday, a day after a report again scrutinized Hegseth’s use of group messaging to discuss sensitive military attack plans. “He is ...

Artemis 2 is the first mission to send astronauts beyond low Earth orbit (LEO) since Apollo 17 did so way back in 1972. The ...

I tried to leave only to discover I'd been locked in! I shouted for help to no avail (everyone was at a puppy meet and greet) ...