Join Nobel Laureate Eric Cornell for the Chester Peterson, Jr. Public Lecture in Physics: “Looking for Fossils of the Big Bang.” Presented at a nontechnical level for general audiences, Cornell will explore cosmology, very high precision laboratory measurements, and the hunt for early-universe signals. The event is free and open to all — refreshments at 4:00 p.m. in 119 Cardwell Hall, with the lecture to follow in 101 Cardwell Hall.