Valdes, Francisco ("Frank") G. An astronomer with the National Oceanic and Atmospheric Administration and based in Tucson, Arizona, who, together with Robert Freitas was a pioneer in both theoretical and observational aspects of the search for extraterrestrial probes. See SETV for a partial bibliography of his work. Related category SETI Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) |