New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...

Superclusters are large collections of galaxy clusters, groups, and individual galaxies that are typically not gravitationally bound to each other. For example, our Milky Way Galaxy is located on ...

This artist's concept visualizes a super-Neptune world orbiting a low-mass star near the center of our Milky Way galaxy.

CAPE CANAVERAL, Fla. (AP) — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back ...

The Euclid space telescope has, by chance, discovered its first Einstein ring, and it is absolutely stunning. Beyond its aesthetic appeal, this perfectly circular Einstein ring has allowed researchers ...

At double the width of our Milky Way galaxy, this jet of radio waves is ... until now — because of the obscuring cosmic microwave background left over from the Big Bang.

Scientists have recorded the largest structure in the known universe, Quipu, which is about 1.3 billion light-years wide.

Scientists have found a quasar spewing a gigantic radio jet in space at a time in the early universe when such objects are ...

Throughout Star Trek's nearly 60-year history, many Federation starships have held the name Enterprise, each iconic in their ...

The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...