View Full Version : Mysterious Giant Gas Ring Explained

2010-Jun-30, 04:50 PM
From a Canada-France-Hawaii Telescope press release: An international team unveiled the origin of the giant gas ring in the Leo group of galaxies. With the Canada-France-Hawaii Telescope, the scientists were able to detect an optical signature of the ring corresponding to star forming regions. This observation rules out the primordial nature of the gas, which [...]

More... (http://www.universetoday.com/2010/06/30/mysterious-giant-gas-ring-explained/)