Message boards :
Science (non-SETI) :
First Contact Scenarios
Message board moderation
Post 1259968 not found.
Message boards : Science (non-SETI) : First Contact Scenarios
©2024 University of California
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.