Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...
"It looks like it has been through some kind of event that caused it to form a lot of stars and then just shut down” ...
NASA's Hubble Space Telescope has provided unprecedented details about the Andromeda galaxy's history and characteristics.
Astronomers have discovered an extraordinary new giant radio galaxy with plasma jets 32 times the size of our Milky Way.
A radio telescope in South Africa has unearthed a giant galaxy—dubbed a "cosmic megastructure"—with plasma jets that measure ...