Science Friday > Archives > By Topic > Search for Alien Life

September 20, 2002, Hour Two: Extrasolar Planets

August 9, 2002, Hour Two: Carl Safina / Mars Rock Redux

January 18, 2002, Hour One: President's Science Advisor / Microbe News

January 5, 2001: Hour Two: Space Update: Jupiter

June 23, 2000, Hour One: Wireless Technologies/Mars Water

May 28, 1999, Hour 2: SETI Research / Open Phones

July 3, 1998, Hour 1: UFO Report / Spinal Cord Research

June 27, 1997, Hour 2: The Roswell Mystery

June 20, 1997, Hour 1: The Serious Search for Alien Life

Aug. 9, 1996, Hour 2: Life on Mars

June 28, 1996, Hour 1: NASA Life Sciences

Sep. 15, 1995, Hour 2: Are We Alone?

Sep. 8, 1995, Hour 1: Close Encounters of the Fourth Kind

Mar. 24, 1995, Hour 1: Life on Mars

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