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 ...

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

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

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, ...

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

Researchers have used machine learning to dramatically speed up the processing time when simulating galaxy evolution coupled with supernova explosion. This approach could help us understand the ...

For this reason, Sculptor has been the primary target for many observations. In 2022, an international team of scientists observed Sculptor with the Multi-Unit Spectroscopic Explorer, MUSE, on the ...

Astronomers have long used the Milky Way as a benchmark for studying galaxy formation and evolution, assuming that its structure and behavior are typical. However, a groundbreaking series of ...

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

Scientists are still trying to understand how galaxies formed and evolved from primordial gas clouds into the organized ...