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

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 ...

Scientists say they’ve found “space tornadoes” swirling in the center of our Milky Way galaxy. While the galaxy’s center, including the supermassive black hole Sgr A*, is known to be active and filled ...

Detected through its globular clusters, the galaxy contains just six million suns’ worth of starlight and is composed of about 99% dark matter.

Behind the dusty clouds of the Cigar Galaxy lies a dazzling powerhouse of star formation, where stars are being born ten times faster than in the Milky Way. Astronomers using the Hubble Space ...