European astronomers have used the Atacama Large Millimeter Array (ALMA) and the James Webb Space Telescope (JWST) to observe ...

New simulations are providing the most realistic pictures yet of how galaxies formed and evolved from the beginning of time.

For years, computer simulations of the earliest galaxies have struggled to match what telescopes actually show. Depending on ...

The most realistic picture yet of how galaxies formed and then evolved from the beginning of time has been revealed in a ...

The first time I heard about galaxies without dark matter, I was sitting in my very first graduate class at the University of São Paulo. It was 2018, and the discovery had just been announced. A team ...

Scientists explore if dwarf spheroidal galaxies, the universe's smallest, contain black holes, potentially reshaping our ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Astronomers have discovered ...

A new study has probed the possibility of some of the smallest galaxies in the universe, particularly dwarf spheroidal galaxies orbiting the Milky Way, hosting black holes. This can help advancing ...

A snapshot of the simulation. (Schaye et al., 2026) Long ago, a time existed before galaxies had drawn themselves together ...

In the vast darkness of the early universe, a spiral of light named Zhúlóng offers a new glimpse into cosmic history. This galaxy, shaped like our Milky Way, formed just a billion years after the Big ...

The study of galaxies and their star formation processes remains a cornerstone of modern astrophysics. Galaxies are the fundamental building blocks of the Universe, each hosting a complex interplay of ...