Take a look at some of science’s greatest wonders. “Catching Comets Close Up – Cheaply” gets you a front-seat view of this beautiful phenomena. Kenneth Klaasen of the Jet Propulsion Laboratory will also give a lecture.
Nov. 2, 8 p.m., free, Caltech’s Beckman Auditorium. Free parking available at 332 S. Michigan Ave. (626) 395-4652