Astronomers detected a black hole displaced nearly a kiloparsec from the center of a dwarf galaxy 230 million light-years ...

Astronomers use simulations to discover how globular clusters form and reveal a new type of star system near the Milky Way.

A new study suggests that, without plate tectonics and the right balance of carbon dioxide and oxygen, advanced alien ...

As Universe Today reports, scientists have worked back the trajectory of the comet, known as 3I/ATLAS, back to what they ...

The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've ...

The team examined an ancient quasar which they described as “a galaxy with a black hole so old and bright it looks like a cosmic beacon from the dawn of time”. Their study showed that the quasar had a ...

Crucially, Alien: Earth has kept the key pillars that helped make "Alien" and "Aliens" all-time classics — the eggs, the ...

Astronomers have discovered a tiny, ghostly galaxy in a remote corner of the universe, likely a cosmic castaway flung from ...

Scientists from University of Southampton say they may have been overestimating size of the celestial giants after a new discovery.

Astronomers have made a groundbreaking discovery of a colossal bridge of neutral hydrogen gas linking two dwarf galaxies, ...

Astronomers are trying to determine what caused a series of gamma-ray bursts, the most powerful explosions in the universe, to occur in a single day.

Fast-forward to today: we’ve gone from one lonely planet to a catalog of thousands. The pace is accelerating. In 2015, NASA’s ...