NASA said Friday it’s adding an extra moon mission by Artemis astronauts before attempting a high-risk lunar landing with a crew.

Preparing to send people back to the moon is a complex business, with astronaut safety at the top of the list of priorities. In the image above, NASA crew members are testing a new generation of ...

CAPE CANAVERAL, Fla. — A SpaceX capsule carrying four astronauts arrived at the International Space Station on Saturday, bringing the orbiting laboratory back to full staff a month after a previous ...

CAPE CANAVERAL, Fla. — A new crew rocketed toward the International Space Station on Friday to replace the astronauts who returned to Earth early in NASA’s first medical evacuation. SpaceX launched ...

A SpaceX capsule carrying four astronauts arrived at the International Space Station on Saturday, bringing the orbiting laboratory back to full staff a month after a previous crew made an emergency ...

A groundbreaking mission to advance in-orbit servicing, rendezvous and proximity operations, and space infrastructure development in low Earth orbit. SAN JOSE, Calif.--(BUSINESS WIRE)--Momentus Inc.

Most people wouldn't leave their phones behind when they so much as go for a drive, but NASA astronauts have had to leave their phones on Earth while they went to work 250 miles away at the ...

The infrared space telescope also detected water vapor, carbon dioxide and organic compounds streaming from the departing comet two months after it made its closest approach to the sun. When you ...

Launching as early as March for a long-planned there-and-back lunar flyby, NASA’s Artemis II mission will bring four astronauts closer to the moon than any humans have been in more than 50 years.

NASA hit a snag early Tuesday during a critical test of its enormous moon rocket, raising new questions about whether it will be ready to send four astronauts on a journey around the moon in less than ...

SpaceX won a NASA Human Landing System award in 2021 to develop a lunar lander version of Starship for the Artemis 3 mission. Credit: SpaceX WASHINGTON — A NASA authorization bill the House Science ...

NASA has issued the final request for proposals for its Engineering Services and Science Capability Augmentation, or ESSCA, II contract, to strengthen technical and scientific support across multiple ...