The Search for Extraterrestrial Intelligence Can E.T. hear me know?
18 The Search for Extraterrestrial Intelligence E.T. phone home using 10-10-220.
1504.03369v1
AST 309 part 2: Extraterrestrial Life The Search For Extraterrestrial Intelligence (SETI)
AST 309 part 2: Extraterrestrial Life
Remote Sensing of Life and Habitable Worlds: Habstars, Earthshine, and TPF Margaret C Turnbull Carnegie Institution of Washington NRC/NAI Postdoctoral.
Planetary Engineering by AR Bordon
11B The Search for Extraterrestrial Intelligence E.T. phone home using 10-10-220.