The Milky Way galaxy glows alongside the zodiacal light over the Cerro Tololo Inter-American Observatory (CTIO) in Chile.

Only a fraction of the size of the Milky Way, these galaxies have thus far been too faint for most telescopes to spot.

In recent groundbreaking research published in Monthly Notices of the Royal Astronomical Society, scientists from the ...

"One day soon we may be able to see these 'missing' galaxies, which would be hugely exciting and could tell us more about how the universe came to be as we see it today." ...

By analyzing the data from ESA's Gaia satellite, astronomers from the University of Chicago, Illinois and elsewhere, have ...

A cosmic dance could be the future of the Milky Way as it tracks a course to collide with neighboring galaxies, a University ...

You’ll have to wait until the sky is quite dark to begin our Milky Way Summer Road Trip, which means staying up or getting up at round 1 am. Then, facing the northeast, you’ll see a thumbnail ...

An impossibly bright galaxy is forcing scientists to rewrite the rules of the Big Bang’s aftermath. Here’s what you’ll learn ...

Milky Way photos: See images of our galaxy making itself visible around the globe Here's everything to know about our Milky Way, including how to see the stunning natural phenomenon.

A team of international astronomers has unveiled a massive, previously unknown cloud of gas and dust streaming toward the ...

This week in Starwatch, I want to take you to the low southern skies for one of the best constellations of summer — Sagittarius the Archer, one of the zodiac constellations. Not only is ...