Although it was only briefly seen during the live webcast of its launch, the Fram2 mission's zero-gravity indicator was ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Astronauts frequently carry personal items into space, ranging from religious icons and music instruments to sports equipment ...

Astrophysicist and artist Ed Belbruno explains how art helps scientists communicate their work to the public and even ...