For a long time, astronomers believed galaxy formation followed a very specific model: cosmic gas collects in clumps, stars ...

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

This NASA/ESA Hubble Space Telescope image features NGC 1672, a barred spiral galaxy located 49 million light-years from ...

The collision was triggered by a rogue galaxy, hurtling through space at an incredibly high speed of 2 million mph.

The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...

The Goldstone Solar System Radar, part of NASA’s Deep Space Network, made these observations of the recently discovered ...

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

UGC 10043 is a spiral galaxy seen edge-on, featuring a distinct dust lane and a prominent bulge that suggests interaction with a nearby dwarf galaxy. Captured by Hubble's long-term data collection, ...

One of the greatest astronomer's, who changed our entire understanding of the universe, was born 135 years ago today ...

The galaxies, each as vast as the Milky Way, are baffling because most scientific models for galaxy evolution suggest ...

The Hubble Space Telescope has captured a spiral galaxy under the "ram pressure" inside a massive cluster of galaxies.