*Description*: The image is a color composite taken by ground-based and X-ray observatories showing the entire galaxy cluster surrounded by background and foreground galaxies. The blue color in the center of the image represents the huge amount of hot gas that fills the space between the galaxies in the cluster. Technical facts about this news release: Back to entire collection [ http://hubblesite.org/newscenter/archive/releases/index/385/ ] Next release [ http://hubblesite.org/newscenter/archive/releases/1998/25/ ] Previous release [ http://hubblesite.org/newscenter/archive/releases/1998/27/ ] *News Release Number:*: STScI-1998-26d
