Signs of life on K2-18 b are revisited as a new NASA-led study finds no conclusive evidence for dimethyl sulfide, tempering ...

Dwingeloo 1, a barred spiral galaxy about 10 million light-years away, is so obscured, it wasn't discovered until 1994.

There's so much more to Andromeda than its eponymous galaxy. Here's a list of other targets to observe in the Princess.

Today in the history of astronomy, Galileo is confused by his observations of Saturn.

Vesta is passing an 8th-magnitude field star, offering a great opportunity to see the space rock’s motion on the sky over just a few nights.