percolation theory

Civilizations are Probably Spreading Quickly Through the Universe

New research shows how intelligent life might expand in an ever-expanding Universe, which has serious implications for SETI and the…

1 year ago

Beyond “Fermi’s Paradox” XV: What is the Percolation Hypothesis?

Could it be that the reason we haven't met any aliens is because interstellar colonization simply isn't practical? Not exactly…

4 years ago