Every year, thousands of people visit Summit County to experience all the beauty that the Colorado Rocky Mountains have to ...

As we study the universe more, we have found ourselves to be part of much larger structures, formed by gravitational interactions. We orbit the Sun, the Sun is part of the Milky Way, and the Milky Way ...

Hold onto your telescopes, folks—the milky way and andromeda just challenged each other to a cosmic size contest… and stumbled upon a universe-shattering discovery! ( Spoiler: It’s IC 1101—the largest ...

The Andromeda Galaxy (M31, NGC 224) is a truly stunning and colossal presence in our universe, located 2.5 million light years away in the Andromeda constellation. This supergiant spiral galaxy, often ...

The JWST discovers the Zhúlóng spiral galaxy, as massive as the Milky Way, formed only a billion years after the Big Bang.

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...

Astronomers have discovered a massive and previously unknown cloud of gas and dust in a quiet corner of our Milky Way galaxy.

Comet 31/ATLAS is only the third interstellar object to ever be observed whizzing through the Solar System. While its origins ...

An international team of astronomers has discovered a massive cloud of gas and dust located in a little-known region of our ...

New research suggests that the Milky Way should be surrounded by as many as 100 undetected tiny and faint "orphan" galaxy ...

Scientists predict up to 100 invisible galaxies may orbit the Milky Way, hiding just beyond our current detection limits.

Very massive stars (VMSs) have had a massive impact on the formation of our universe. However, there aren't very many of them ...