Gigantic Galaxy Cluster Blazes in Amazing New Hubble Photo
Tuesday, September 17, 2013 - 10:30
in Astronomy & Space
A new image from NASA's Hubble Space Telescope shows an enormous collection of galaxies and star clusters in stunning detail. Hubble spied 10,000 or so of the estimated 160,000 globular star groupings thought to reside in the galaxy cluster Abell 1689.