News tagged with galaxies

Arp 299: Galactic Goulash

What would happen if you took two galaxies and mixed them together over millions of years? A new image including data from NASA's Chandra X-ray Observatory reveals the cosmic culinary outcome.

dateJun 26, 2017 in Astronomy
shares182 comments 0

Hubble scopes out a galaxy of stellar birth

This image displays a galaxy known as ESO 486-21 (with several other background galaxies and foreground stars visible in the field as well). ESO 486-21 is a spiral galaxy—albeit with a somewhat irregular and ill-defined ...

dateJun 26, 2017 in Astronomy
shares6 comments 0

Galaxy alignments traced back ten billion years

A new study led by Michael West of Lowell Observatory reveals that the most massive galaxies in the universe have been aligned with their surroundings for the past ten billion years. It is the furthest back in time that this ...

dateJun 13, 2017 in Astronomy
shares112 comments 0

The largest virtual universe ever simulated

Researchers from the University of Zurich have simulated the formation of our entire universe with a large supercomputer. A gigantic catalogue of about 25 billion virtual galaxies has been generated from 2 trillion digital ...

dateJun 09, 2017 in Astronomy
shares4304 comments 17