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

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

A composite of galaxy cluster known as MACS0416 created using James Webb Space Telescope and Hubble Space Telescope imagery.

Hubble probes Quasar tsunamis rip across galaxies: This is an artist's concept of a distant galaxy with an active quasar at ...

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

Captured by the Hubble Space Telescope, the stars in open cluster KMHK 1231 are loosely bound by gravity and surrounded by crimson gas and dust of the nebula in the Large Magellanic Cloud.

Astronomers have clocked a cosmic collision at 3.2 million km/h (2 million mph). A new instrument has spotted a galaxy ...

They added: “The smaller galaxy to the left, IC 2163, has ‘slithered’ behind the larger one at right, NGC 2207, millions of years ago. Though we can’t wait around for millions of years to see what may ...

NASA's Hubble Space Telescope captured this image of Globular clusters, which are much larger and denser than open clusters, containing several thousand to millions of stars all formed from a shared ...

Astronomers have captured the first close-up image of a star beyond our galaxy, taken during a dramatic moment near the end ...