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

NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.

Here's our countdown to the best model rockets for beginners, with iconic replicas, STEM sets and more all included.

Dragonfly will explore the giant Saturn moon Titan by air, helping scientists learn about the proto-ingredients of life on the satellite's hazy surface.

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...