The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of ...

Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog of neutral hydrogen gas. Although the first stars and galaxies gave off ...

"Neptune was the missing piece of the puzzle when it came to detecting auroras on the giant planets," said the European Space Agency.

Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...

NASA's James Webb telescope has captured an incredible image in its 'best ever detail' - but something about the discovery is ...

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

Webb’s exquisite details reveal a chance, random alignment of a protostellar outflow and a distant spiral galaxy. When we ...

Exquisite details from the James Webb telescope reveal a chance, random alignment of a protostellar outflow and a distant spiral galaxy. The new composite image combines observations from Webb’s ...

NASA's James Webb Space Telescope catches a rare cosmic coincidence: the collision of a spiral galaxy and a jet from an ...

Learn more about the spectacular new Cosmic Tornado Herbig-Haro 49/50, an outer space phenomena that shares the spotlight ...

The James Webb Space Telescope (JWST) has solved the 19-year mystery of the "Cosmic Tornado," a strange, twisteresque object ...

Frothy and resembling an ice cream sundae — that’s how NASA described a newly-released, stunning image of a cosmic tornado ...