A group of stellar Sherlocks have solved the mystery of red transient objects that appear and fade in the sky, linking them ...

Hubble captures a stunning view of the Sombrero Galaxy (M104), famous for its brilliant central core and wide, dark dust lanes. Seen edge-on from Earth, its unique shape looks like a Mexican hat, ...

This month the Sky at Night is focusing all its attention on one object M51 aka The Whirlpool Galaxy ... in 1773 by the French astronomer Charles Messier. It is thought to have been the ...