Astronomers produced the most complete map of the center of the Milky Way, which can provide insight into how stars and planets are formed.

Largest ever image obtained by specialist telescope in Chile represents scientific and aesthetic breakthrough ...

"Milky Way season" is here, and dark sky areas in Michigan offer prime visibility of our galaxy.

Billions of stars fill our galaxy that become visible at certain times of year. And in the U.S., that time, known as "Milky ...

Astronomers studying the Milky Way's oldest stars have estimated that the Universe is about 13.6 billion years old.

For ancient Arab travelers, the sky was a faithful guide, and a glowing river of stars stretching across the night, inspired ...

A team of astronomers led by researchers at the University of Groningen has identified a colossal sheet of dark matter and ...

Our galaxy, the Milky Way, is home to multiple wonders. There is our biggest star, VY Canis Majoris, the column-like structures known as the Pillars of Creation, and, in the middle of it all, a ...

Over the last week, we’ve been entertained by a pre-Halloween visitor from the depths of our solar system. It’s Comet Tsuchinshan-Atlas, a ghostly dirty snowball of rock, gas, and dust partially ...

In this combination of images from NASA/ESA shows three future scenarios for Milky Way & Andromeda encounter. Top left: Galaxies bypass at 1 million light-year separation. Top right: At 500,000 ...

CAPE CANAVERAL, Fla. (AP) — Astronomers say they've spotted an object in our solar system that's believed to be from another part of the Milky Way galaxy. The European Space Agency says this is just ...