Deep fields & lensing
Hubble observes shapes of more than 7000 faint background galaxies
July 17, 2003 · ESA/Hubble · CL0024+1654
Five days of observations produced altogether the 39 Hubble Wide Field and Planetary Camera 2 (WFPC2) images required to map the mass of the galaxy cluster CL0024+1654.
More Hubble images of CL0024+1654
Ground-based image of the galaxy cluster CL0024+1654July 17, 2003Interview with Dr. Robert Fosbury: A Friday DiscoveryOctober 30, 2003 · video
Blue Star Clusters and Distant Galaxies Near Edge of Galaxy NGC 3370September 4, 2003
Star Clusters and Distant, Red Galaxies Near Edge of Galaxy NGC 3370September 4, 2003
Unique Mass MapJuly 17, 2003
Sky around galaxy cluster CL0024+1654 (ground-based image)July 17, 2003
Hubble tracks down a galaxy cluster's dark matterJuly 17, 2003 · video
Hubble tracks down a galaxy cluster's dark matterJuly 17, 2003 · video