Artemis II was set to launch in February, but a leaky situation has caused a delay. Find out about the challenges NASA is facing with this moon mission.

NASA's SPHEREx space telescope detected organic molecules coming off comet 3I/ATLAS as the interstellar visitor made its closest approach to Earth in December.

Early risers across the East Coast may get a special pre-dawn show Friday morning as NASA and SpaceX prepare to launch the Crew-12 mission to the International Space Station.

The first manned mission of the Artemis program won’t land on the moon, but it aims to take four astronauts farther from the Earth than anyone has gone before.

The Office of Management and Budget (OMB) instructed NASA to temporarily pause funding for a number of science missions. The move aligns with the White House’s proposed cuts for NASA’s 2026 budget, which were later restored by Congress.

A case that gained national attention over false accusations that an astronaut committed hacking from space has ended in prison time for the accuser.

NASA's Artemis II mission returns astronauts to the Moon with first female and African American crew members. Explore their profiles and historic adventure ahead.

To avoid Swift being dragged down low enough to hit Earth’s atmosphere, NASA tapped an Arizona-based startup to launch a rescue mission. Late last year, NASA awarded Katalyst Space Technologies $30 million to develop a spacecraft designed to boost Swift’s orbit.