The Hubble Space Telescope captured an image of NGC 4694, a galaxy that possesses unusual properties that complicate its ...

A galaxy collision in Stephan’s Quintet has created a powerful shockwave, providing vital data on galactic evolution.

Astronomers have observed a cosmic collision of extraordinary magnitude as the galaxy NGC 7318b plowed into its neighbors at ...

NGC 2090, featured in this latest Hubble Space Telescope image, is a key galaxy in recalibrating the Hubble constant.

A brand-new James Webb Space Telescope image captures the steady, slow lifestyle of the distinctive Sombrero Galaxy.

The research, published in the Monthly Notices of the Royal Astronomical Society, offers a preview of the potential future of ...

"This is useful to uncover leftovers from galactic interactions,constraining the hierarchical process of cosmic structure ...

A galaxy racing through space at an astonishing speed of two million mph (3.2 million km/h) has created a dramatic collision.

The James Webb Space Telescope and the Hubble Space Telescope recently released a chilling view of two spiral galaxies, IC ...

A shockwave caused by the galaxy NGC 7318b slamming into four other galaxies is akin to a "sonic boom from a jet fighter." ...

Astronomers have captured the high-speed collision of two galaxies, providing insights into a cosmic event that mirrors ...

A massive collision of galaxies sparked by one traveling at a scarcely-believable 2 million mph (3.2 million km/h) has been ...