Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

The clearest and most precise images yet of the universe in its infancy—the earliest cosmic time accessible to humans—have ...

Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to ...

NASA’s James Webb Space Telescope unveiled a stunning new image from the farthest reaches of space. This groundbreaking image ...

On 19 March 2025, the European Space Agency's Euclid mission releases its first batch of survey data, including a preview of its deep fields. Here, hundreds of thousands of galaxies in different ...

Galaxies like the Milky Way boast more than spirals; they also have feathers, where clumps of new stars are born. Astronomers ...

Astronomers aren’t sure why the difference exists. To make stars, galaxies of any size need large reservoirs of cold gas. Even for large galaxies, the availability of such reservoirs varies with ...

Schreiner University will host a public Star Party starting at 8:30 p.m. Friday, March 28, at the Loftis Family Science ...

CU Boulder researchers found massive, dust-filled galaxies called UFOs using JWST, challenging previous galaxy formation ...

The discovery of the dwarf galaxy Andromeda XXXV --located roughly 3 million light-years away and the smallest yet found in the Andromeda system -- is forcing astronomers to rethink how galaxies ...

Galaxies typically begin from huge gas clouds that collapse and rotate, filling with young stars that are largely ... and lead author of the Astronomy & Astrophysics study, in a statement.