It’s always amazing, and more than a little humbling, when the universe reminds us that our “common sense” is provincial, ...

If you look across space with a telescope, you’ll see countless galaxies, most of which host large central black holes, ...

The realm of "Star Trek" boasts its fair share of strong characters, from unique alien species to omnipotent godlike beings.

AsDecember 2025 unfolds, skywatchers are in for a celestial treat. From the brilliance of a supermoon to the fleeting ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

A spectacular new view of two dwarf galaxies caught in the middle of a cosmic collision reveals a glowing gas bridge, streams ...

A spiral galaxy, shaped much like our Milky Way, has been found in an era when astronomers believed such well-formed galaxies ...

A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...

The discovery potentially transforms what we think about how the cosmic environment influences galaxies as they form.

Razor-thin chain of 14 galaxies may be the biggest spinning structure yet ...

Trilogies are a cornerstone of cinema, and the last half-century has produced true masterworks of the form, from the Before ...

A giant rotating filament of the cosmic web may be the largest spinning structure ever seen, and could help reveal how ...