Scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory have completed the first “science raft” for the Large Synoptic Survey Telescope (LSST), a massive telescope designed to capture images of the universe like never before. The raft is part of the sensor array that will make up the crucial camera segment of the telescope, and its completion is the first major milestone for Brookhaven’s role in the project.