New research suggests that the Milky Way should be surrounded by as many as 100 undetected tiny and faint "orphan" galaxy ...

Comet 31/ATLAS is only the third interstellar object to ever be observed whizzing through the Solar System. While its origins ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has performed deep and high spectral ...

New supercomputer simulations suggest the Milky Way could be surrounded by dozens more faint, undetected satellite ...

There could be many more satellite galaxies orbiting the Milky Way than previously thought or observed, according to ...

The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe, ...

The ALMA Observatory, one of the world’s most advanced astronomical facilities, has uncovered unprecedented details about the ...

Researchers stitched together hundreds of images from the Very Large Telescope to form a breathtaking photo of a nearby ...

Scientists have used machine learning to dramatically speed up the processing time when simulating galaxy evolution coupled ...

Scientists predict up to 100 invisible galaxies may orbit the Milky Way, hiding just beyond our current detection limits.

There may be many more satellite galaxies in the Milky Way than have been observed, according to new Durham University ...

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