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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