Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...

Astronomers have made a surprising discovery that challenges current theories of galaxy formation. A colossal disk-shaped ...

The findings reveal unusual chemical signatures and offer new insights into the behavior of novas beyond the Milky Way.

Though tiny, this newfound satellite galaxy around M31 offers big lessons — and questions — about how galaxies evolve.

A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

A supercluster is usually composed of hundreds or even thousands of clusters of galaxies, and these clusters are ...

A major discovery on the outskirts of Andromeda is shaking up our understanding of galactic evolution. Astronomers have found the dimmest and smallest satellite galaxy yet—Andromeda XXXV—forcing them ...

A stunning new image from NASA's James Webb Space Telescope is providing unprecedented insights into the processes of star formation deep in the cosmos. The region, known as Lynds 483, or L483 for ...

34,850 people played the daily Crossword recently. Can you solve it faster than others?34,850 people played the daily Crossword recently. Can you solve it faster than others?

Few smartphone product lines are as iconic as the Samsung Galaxy Note series. This series boldly went where few phones have before. Between the bleeding-edge tech, a focus on design, and a USP ...

The Galaxy S25 Ultra and the regular S25 and S25 Plus go on sale Feb. 7, but we still don't have many details about this elusive, thinner device, which is slated for release later this year.