Take a journey to the James Webb Space Telescope's stunning view of giant galaxy cluster WHL0137-08. Credit: Space.com | zoom ...

There's no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes.

An international team of astronomers has discovered 25 new quasars by analyzing multiwavelength data from various surveys.

When the billions of stars comprising the Milky Way, our home galaxy, appear especially vibrant as the band arcs across the night sky, it’s a photo op ...

Ever wonder how NASA captures stunning images from deep space probes? Interplanetary scientist John Spencer takes us behind ...

Webb takes a closer look at Abell S1063, a distant galaxy cluster that acts like a cosmic lens, peering into the universe’s ...

A team of researchers from the Massachusetts Institute of Technology used Frontier to chart the isospin density of a neutron ...

For years, the commercial space sector has been abuzz about the ... Betelgeuse is one of the most well-known stars in the night sky. Located about 640 light years from Earth in the constellation ...

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

Gaia Spots Odd Family of Stars Desperate to Leave Home May 1, 2025 — The European Space Agency's Gaia mission ... have discovered an extremely rare, high mass, compact binary star system only ...

Find out what's up in your night sky during June 2025 and how to see it in this Space.com stargazing guide ... fascinating objects you can see, from stars and constellations to bright planets ...