The Legacy Survey of Space and Time (LSST) at the Vera C. Rubin Observatory has begun using the world's largest digital camera. The monumental Legacy Survey of Space and Time at the NSF-DOE Vera C. Rubin Observatory has officially begun, launching a 10-year mission that marks a new era in astronomy. The LSST camera at the Vera C. Rubin Observatory in Chile is the world’s larg... [4055 chars]