NASA is preparing for Artemis II, which will send four astronauts around the Moon. The mission will test Orion’s life-support ...

Resurfaced footage released by YouTuber Gary Friedman shows some of the sturdy computing hardware that powered Voyager 1 and ...

Hours before the Artemis II launch, the Great Lakes Science Center was filled with people eager to learn about space ...

Set to lift off this week, the NASA flight will take astronauts around the Moon for the first time in more than 50 years.

The world’s first commercial space science telescope, Mauve, just sent back data from low-Earth orbit, achieving “first light” — and signaling a potential new era for low-cost observation. Launched ...

Artemis II’s AVATAR experiment will see organs-on-a-chip travel to the moon and back, revealing how such a journey affects ...

While the Artemis 2 mission is primarily a test flight, the four astronauts on board will conduct some science during the nearly 10-day mission.

NASA’s Artemis II successfully blasted off Wednesday afternoon — capturing the attention of space enthusiasts in Portland.

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

The latest science news and headlines from Yahoo News, focusing on space, climate change and health-related breaking stories ...

‘2001: A Space Odyssey' set the precedent for future sci-fi films and was ahead of its time, literally.