Program Archives

THE SPIRITUALITY OF SCIENCE: ANN DRUYAN ON A NEW COLLECTION OF CARL SAGAN LECTURES
November 6, 2006
Guests: Ann Druyan
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Though he passed away 10 years ago, new works by planetary scientist and science communicator Carl Sagan continue to appear. His widow and longtime collaborator, Ann Druyan, has edited a series of...  more »

A SPECIAL REPRISE: THE PLANETARY SOCIETY'S 25TH ANNIVERSARY GALA
January 9, 2006
Guests: Buzz Aldrin, Ray Bradbury, Ann Druyan, Louis Friedman, Dan Goldin, Bruce Murray, Nichelle Nichols, Bill Nye, Neil deGrasse Tyson
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This week we bring back one of our most exciting programs from the past year, a sampling of the Planetary Society's more »

SPECIAL EDITION: PLANETARY SOCIETY'S 25TH ANNIVERSARY GALA
November 14, 2005
Guests: Buzz Aldrin, Ray Bradbury, Ann Druyan, Neil deGrasse Tyson, Louis Friedman, Dan Goldin, Bruce Murray, Nichelle Nichols, Bill Nye
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The Planetary Society celebrates 25 years with 300 close friends, including Ray Bradbury and Bill Nye. Also, a new What's Up space trivia contest.  more »

ERA OF SOLAR SAILING BEGINS
May 23, 2005
Guests: Ann Druyan, Louis Friedman
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The launch of Cosmos 1 will also launch the era of solar sailing. With just a month left before liftoff, Project Manager Lou Friedman provides an update. Carl Sagan's widow and former collaborator...  more »

SOLAR SAIL READY FOR LIFTOFF
November 15, 2004
Guests: Louis Friedman, Ann Druyan, Buzz Aldrin
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After four years of planning, building and testing, Cosmos 1, the first solar sail spacecraft, is ready for Earth orbit. We cover the Nov. 9 press conference with Planetary Society Executive Director...  more »