8 great space telescopesPublication: MSNBC.com Date: September 29, 2008 View Article
The Hubble Space Telescope has reshaped our understanding of the cosmos and dazzled the public with images of deep space. Hubble isn’t the only scientific eye in the sky. Since its launch in 1990, Hubble has been joined by a fleet of orbital observatories. Learn about six other great telescopes — and one more that is still to come.