The James Webb Space Telescope and Hubble Space Telescope have captured amazing views of spiral galaxy NGC 2566. Credit: ...

A team led by the Italian National Institute for Astrophysics discovered the most distant known fossil galaxy — a relic of ...

Scientists have evidence for a sea of ripples in space-time, called the gravitational wave background. Their experiment used dead, spinning stars to hack our galaxy and turn it into a wave detector.

Related: The best Hubble Space Telescope images of all time! The jellyfish galaxy is seen afloat in an inky black sea punctuated by stars.

A possible new "jellyfish" galaxy discovered by the James Webb Space Telescope could deepen our understanding of galaxy ...

A "jellyfish" galaxy shines in a stunning new image NASA published from the Hubble Space Telescope.

Daily Telescope: Two large galaxies swimming in a sea of interstellar dust "I think of the civilizations in those galaxies looking back at the Milky Way." ...

This Hubble image shows a jellyfish galaxy, a galaxy type named for its larger main body with tendrils that float along after it like the sea creature.

In Wildgate, you and your crew of fellow space pirates will race rival ships to be the first to claim the Artifact, a valuable relic drawing the galaxy's nastiest ne'er-do-wells to this ...

A new image from the James Webb Space Telescope depicts the "extreme outer galaxy" in unprecedented detail, NASA researchers say.

Scientists sifted through a lot of noise to observe a new-to-us galaxy cluster. The cluster is hiding in plain sight behind the massive visual bulk of the Milky Way. To see through the visual ...

Outer space and the deep sea are simply very, very difficult to study, and not through a lack of effort.