Galaxies
Latest about Galaxies
These 5 stunning galaxy images tell us a story of cosmic evolution
By Robert Lea published
Five new portraits of galaxies located between 4 million to 30 million light-years from Earth could help astronomers unlock the secrets of cosmic evolution.
Galaxies get tangled up in 'the queen's hair' in new Hubble Telescope image
By Samantha Mathewson published
The Hubble Space Telescope has captured two tangled galaxies, whose interactions have caused knots to form in the constellation Coma Berenice, or the "queen's hair."
3D map reveals our solar system's local bubble has an 'escape tunnel'
By Robert Lea published
A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.
Supernova hides in new Hubble Telescope galaxy 'light show' image (photo)
By Samantha Mathewson published
A celestial light show illuminates a distant spiral galaxy, where a hidden supernova briefly outshines its stellar neighbors in a new image from the Hubble Space Telescope.
Distorted galaxy whizzes through crowded cluster in new Hubble Telescope image
By Samantha Mathewson published
A new image from the Hubble Space Telescope captures the galaxy IC 3225 with a comet-like tail of gas streaming from its central disk as it moves through the Virgo Cluster.
Massive, bustling Perseus galaxy cluster dazzles in new telescope image
By Keith Cooper published
Deep in the heart of the massive Perseus cluster, giant galaxies stir, stars are torn from their homes and hot gas radiates at more than 1 million degrees Celsius.
The Milky Way's 2 biggest satellite galaxies are oddly lonely, study finds
By Keith Cooper published
The Milky Way's system of small, orbiting satellite galaxies is quite unusual, a new 12-year study of other galaxies in the local universe has found.
Record-breaking Milky Way map showcases 1.5 billion objects: 'We have changed the view of our galaxy forever'
By Robert Lea published
A 13-year survey conducted by the VISTA telescope has resulted in the creation of the most detailed Milky Way map ever. It contains a stunning 1.5 billion objects.
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