PALO ALTO, Calif., April 24 (UPI) -- The world's largest digital camera, meant to make the deepest survey ever of night sky, has passed a critical milestone in its creation, U.S. researchers say.
The Large Synoptic Survey Telescope camera -- which will capture the widest, fastest and clearest view of the night sky ever observed -- has received "Critical Decision 1" approval by the U.S. Department of Energy to move into the next stage of the project.