Learn about 12 billion years of cosmic history, and the 5,000 fibers that will be used to map the universe over the next five years with researchers Claire Poppett and David Schlegel on Thursday, May 28, at 1 p.m. The project’s goal: to construct a 3D map of the universe. https://calendar.google.com/event?action=TEMPLATE&tmeid=NGUxNzhiZnMwZHBiNTNyMHN1MGkxZWliY2sgbGJsLmdvdl80czRycmcxMmw2ZXFnNm5jbWMya3QwdmNnZ0Bn&tmsrc=lbl.gov_4s4rrg12l6eqg6ncmc2kt0vcgg%40group.calendar.google.com