Aliens are good citizen & human are not. Alients make up with a technological advance while human is far beyond us. Aliens & human need a same to xpand, they both need carrier.
Thoughts about SETI and SETI@home
What am I doing here. I am such an alien, you dude !!
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.