“This is the most sophisticated simulation to do this in the world right now.” ...

The team behind Europe's Euclid space telescope just published the world's most extensive simulation of the universe, which maps an astonishing 3.4 billion galaxies.

Study reveals that the Euclid telescope may be underestimating the number of barred galaxies due to limitations in its images.

An astronomer at the University of Hawaiʻi at Hilo is using data from the Canada–France–Hawaiʻi Telescope (CFHT) on Maunakea ...

A recent paper reveals we're almost certainly going to collide with a galaxy in the next couple billion years, but it's not the one we thought. Reading time 2 minutes For over a decade, researchers ...

Extragalactic archaeology has come of age, with astronomers for the first time reconstructing the history of a spiral galaxy.

The oxygen in a galaxy does not sit still. It spreads, thins out, piles up, and leaves behind a record of where stars formed, ...

A team of astronomers led by the Center for Astrophysics | Harvard and Smithsonian have for the first time used galactic ...

The research, led by the Center for Astrophysics | Harvard and Smithsonian, shows how researchers can study the past of ...