Our search for exoplanets is focused on Milky Way stars. It's been successful, with more than 6,000 detected so far.

The Milky Way has just been reconstructed in unprecedented detail, with artificial intelligence helping astronomers track the ...

For the first time, scientists have built a digital version of the Milky Way that follows the motion of individual stars, not ...

The Milky Way keeps its planets close to its chest. Stars in a thin, flat disk bisecting the galaxy have more planets on average than stars in a thicker, enveloping disk — and astronomers now think ...

Astronomers have discovered our solar system occupies a rare "safety zone" in the Milky Way, perfectly positioned between the ...

UNDATED (WKRC) - Stargazers have a few upcoming opportunities to see our home galaxy spread across the night sky. Earth is one of hundreds of billions planets in the Milky Way, and the galaxy expands ...

CAPE CANAVERAL, Fla. (AP) - It turns out that looming collision between our Milky Way and Andromeda galaxies might not happen after all. Astronomers reported Monday that the probability of the two ...

IMAGE: An artist’s impression of a free-floating planet. Using observations and archival data from several of NSF’s NOIRLab’s observatories, together with observations from telescopes around the world ...

What does the Milky Way look like? Sometimes, the billions of stars comprising our home galaxy appear especially vibrant during “Milky Way season” as the band arcs across the night sky. The reason has ...

(AP) Our Milky Way is home to at least 17 billion planets that are similar in size to Earth, a new estimate suggests. That’s more than two Earth-size planets for every person on the globe. Just how ...