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Exploring dark energy with the world's largest camera - Rough Cuts

Friday, November 09, 2012 - 02:19

Astronomers at Cerro Tololo Inter-American Observatory in Chile hope to unlock secrets of our changing universe with the most powerful sky-mapping camera ever built. A five-year study beginning in December aims to discover some 300 million galaxies and 4,000 supernovae. (November 9, 2012)

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Exploring dark energy with the world's largest camera - Rough Cuts

Friday, November 09, 2012 - 02:19