Astronomers have made a surprising discovery that challenges current theories of galaxy formation. A colossal disk-shaped ...

NGC 4536 is a starburst galaxy with rapid star formation due to gas compression. Its bar-like structure channels gas toward ...

NASA’s Hubble captures NGC 4536, a starburst galaxy in Virgo with intense star formation and glowing gas clouds.

A recent image from the Hubble Space Telescope captures a gorgeous spiral galaxy bursting with new star formation.

The giant elliptical galaxy Virgo A (M87, NGC 4486) is located at the center of the Virgo Cluster. This galaxy, about 50 million light-years from Earth (1 light-year is the distance light travels ...

Astronomers studying ultra-diffuse galaxies (UDGs) in the Hydra cluster have observed unexpected rotational movement in nearly half of the 30 galaxies examined. Spectroscopic data from the LEWIS ...

This week’s small-telescope target is globular cluster NGC 2808 in the southern constellation Carina the Keel. It shines at magnitude 6.2 and has a diameter of 13.8′. That means it covers 20 ...