The 60-Second Lectures have been a Penn Arts & Sciences tradition since 2003, challenging our faculty to sum up a subject in just one minute. This fall, the lecture series was presented as an express edition with all the lectures on one day. Watch each of the six faculty talks below.
Gary Bernstein, Reese W. Flower Professor of Astronomy and Astrophysics
"The James Webb Space Telescope: Our $10B Time Machine"