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Chas Beichman
Executive Director, NExScI
Astronomer Chas Beichman is Executive Director of the NASA Exoplanet Science Institute or NExScI, based at CalTech. One of NExScI's components is the Sagan Fellowship Program.
Latest Planetary Radio Appearances
Celebrating Carl Sagan With Lou Friedman, Lynda Obst, Kip Thorne and More
November 9 was Planetary Society founder Carl Sagan's birthday, so we gathered a few of his close friends and several young scientists he inspired in front of a live audience. They also helped us celebrate Planetary Radio's 10th anniversary!