Turns out, our solar system is the rarest planetary system out there
53
votes
Showing only topics with the tag "fermi paradox".
Back to normal view
-
-
The great silence
6 votes -
Fermi Paradox great filter: Rare intelligence
9 votes -
I Don’t Believe in Aliens Anymore - Humanity must learn to find meaning without relying on gods or extraterrestrials.
28 votes -
New model predicts that we’re probably the only advanced civilization in the observable universe
20 votes -
Will humanity fail to get past the great filter?
19 votes