We are not alone! if we are alone in universe, we have to explore all the stars and live on them. May be the planets waiting for us. Please explore a thecnology to go there......
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.