“We're not alone in the universe”
Philosophy🤔Engaged
Agree
- Billions of planets make it statistically likely
- Universe is too vast for just us
- Microbial life could exist anywhere
- UFO sightings can't all be fake
- Chemical building blocks are everywhere
Disagree
- No concrete evidence yet found
- Fermi paradox suggests we're unique
- Perfect conditions for life are rare
- We'd have detected signals by now
- Earth might be a cosmic fluke