Looking for E.T.'s Laser Beam: An Optical SETI Update
28:50•2010-07-12
Jaksokuvaus
An update on the Optical Search for Extraterrestrial Intelligence from Harvard's Paul Horowitz.Learn more about your ad choices. Visit megaphone.fm/adchoicesSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.