'Missing link' galaxies discovered
Tuesday, November 25, 2008 - 17:21
in Astronomy & Space
Astronomers at The University of Nottingham have identified a type of galaxy that could be the missing link in our understanding of galaxy evolution. The STAGES study led by the University's Centre for Astronomy and Particle Theory examines galaxy evolution using images from the Hubble Space Telescope. A separate project - Galaxy Zoo - uses volunteers from the general public to classify galaxies. Both teams have identified a population of unusual red spiral galaxies that are setting out on the road to retirement after a lifetime of forming stars...