Tagged Questions

Fermi's Paradox is about the lack of evidence for alien life, despite the growing evidence that suitable planets are reasonably plentiful.

learn more… | top users | synonyms

4
votes
1answer
169 views

Colossus telescope, trying to outsmart aliens?

I was listening to Jeff Kuhn's talk on SETI's Colossus telescope project. Background: He explains his theory that a civilization living somewhere the galaxy would want to hide, and thus would ...