A galactic pileup 94 million light-years away is giving astronomers a detailed look at how cosmic collisions shape the universe.

This sparkling stunner brings astronomers one step closer to examining Cosmic Dawn, when the universe was just a few million ...

The Chinese space program is preparing to join the Japan Aerospace Exploration Agency (JAXA) and NASA in launching a mission to return samples from an asteroid to Earth. The Tianwen-2 probe and its ...

NASA has released many clear images of different regions in the universe taken by the world's largest telescope, James Webb.

JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...

Stunning new deep-field imagery captured by NASA’s James Webb Space Telescope reveals one of the universe's most distant ...

This deep-field observation reveals not only the cluster’s own grandeur but also a stunning array of distant, faint galaxies ...

Team led by UChicago scientist Wendy Freedman using James Webb Space Telescope finds no evidence of tension in Hubble ...

According to data from the Hubble and James Webb Space Telescopes, the origins of the free-flying photons in the early cosmic ...

The record-breaking galaxy is revealing secrets about the first stars and their unexpected chemical fingerprints.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director: James ...

An astonishing fact only known for the past few decades is that every big galaxy in the universe has a supermassive black ...