When you look up at the night sky, it appears unchanging. But if you look deep enough you will find that the sky is in fact ...

Many constellations have one very special deep sky object within their borders, something so famous that when you say, read, or hear that constellation’s name you instantly think of it, like an ...

Astronomers using the James Webb Space Telescope have spotted the most distant “jellyfish galaxy” ever seen — a cosmic oddity ...

Many constellations are well-known for having one very special deep-sky object within their borders, something so famous that when you read or hear that constellation’s name, you instantly think of it ...

A burst of light in the deep sky is doing something it should not be able to do. It looks like one supernova, but it shows up ...

In a world that often measures itself in days, years, decades and centuries, a second seems insignificant. But a lot can happen in an instant. It takes a lightning bolt just 30 microseconds to strike ...

A newly discovered jellyfish galaxy, seen as it existed 8.5 billion years ago, is challenging assumptions about conditions in the early universe. Astrophysicists at the University of Waterloo have ide ...