Quirks and Quarks9:03Mission to deflect an asteroid was a smashing success NASA's 2022 mission to smash a spacecraft into a binary asteroid system — where a small asteroid moon is orbiting around a ...

Cosmic jellyfish aside, jellyfish are not an animal that you would expect to encounter in space too much. But at one point in the 1990s, 60,000 jellyfish spent time in space aboard the European Space ...

Project Hail Mary hits streaming March 20. Here are the 10 best sci-fi movies to watch first — ranked, with streaming info, ...

An update is coming today on NASA's Artemis 2 lunar mission to launch four astronauts on a historic journey around the moon.

Scientists discover binary asteroids near Earth can trade rocks and dust through slow collisions, revealing clues about asteroid evolution.

The Artemis II mission will be the first on which this NASA rocket and capsule carry people. The crew will be the first to ...

Astronomers detect a rare planetary collision 11,000 light-years away, offering new clues about how planets and moons form.

After postponing launch opportunities in February and March, the agency determined that four astronauts could proceed toward the first crewed lunar journey in more than 50 years.

As its name suggests, Artemis 2 will be the second mission of NASA's Artemis program — but it's the first to fly a crew ...

NASA has cleared its moon rocket for an April launch with four astronauts after completing the latest round of repairs.

This mission marked the first flight of the upgraded Cygnus XL, a larger and more cargo-capable version of the company’s solar-powered spacecraft designed to transport increased payloads to ...

NASA will provide an update on the Artemis 2 moon mission today, following rocket repairs and launch delays. Here's how to ...