The Search for Extraterrestrial Intelligence Institute — SETI — turns 25 this year, and it's celebrating with "SETIcon." Participants, including SETI father Frank Drake and the director of the Center for SETI Research, Jill Tarter, discuss the conference and their work.
Frank Drake, chairman emeritus, SETI Institute, Mountain View, Calif.
Andrew Fraknoi, trustee, SETI Institute, organizer, SETIcon, chair, Astronomy Program, Foothill College, Los Altos Hills, Calif.
Seth Shostak, organizer, SETIcon, senior astronomer, SETI Institute, Mountain View, California
Jill Tarter, director, Center for SETI Research, SETI Institute, Mountain View, Calif.