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

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog ...

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

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

The next partial eclipse will happen in the early hours of March 29, with it being visible mostly in the northeast starting ...

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

"We report the discovery of one of the most distant galaxies known to date," astrophysicist Joris Witstok told Newsweek.

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

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