What does a star's chemistry tell us about the habitability of the planets orbiting it?

Astronomers are getting closer to solving the origins of Fast Radio Bursts, or FRBs.

On the eve of a large U.S. astronomy meeting, we explore planetary formation—of Earth and exoplanets!

Pages

Recorded Lectures

Miss a Pritzker or Leakey Lecture?
Watch online:

Watch at iTunes University