Category | Planetary Radio

By Mat Kaplan on November 9, 2009 in

Date: November 9, 2009 Title: Celebrate Carl Sagan’s 75th With Longtime Collaborator Ann Druyan Podcaster: Mat Kaplan Organization: Planetary Radio “A Glorious Dawn” video on You Tube Description: This would have been Carl Sagan’s 75th birthday. Ann Druyan tells us how she’ll be celebrating on Capitol Hill with Neil deGrasse Tyson, Bill Nye, Jim […]