A study published in Astronomy & Astrophysics has identified four previously unknown primordial open cluster (OC) groups in ...

There's no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes.

A recent study reveals four previously unknown primordial open cluster groups in the Milky Way, challenging traditional ...

Astronomers discover more than 100 hidden black holes in a star cluster, revealing surprising movements in ancient galactic ...

Astronomers discovered the Small Magellanic Cloud galaxy, located 200,000 light-years away, has stars moving in two opposing ...

A team of researchers have discovered a binary system in which a pulsar orbited inside the outer layers of its companion star ...