Fermi’s Paradox. There are so many stars (more than there are grains of sand on earth), that the probablility that one of them has life, and even intelligent life, is >99% . So why haven’t we observed it yet? Cue a lot of brilliant people trying to answer that question.
The Dark Forest - no one wants to alert their presence or attract predators. Though knowing our Earth I think we’re stupid enough to do that. Cue the space lasers.
It could’ve also been knowledge interstellar species gained through experience too: if in their first encounters they were either wiped out, or nearly wiped out, then they’re not going to reach out again.
What you observe of the universe died a really long time ago, it’s improbable that other intelligent life in the universe can observe us and the same with us.
We could be multiple galaxies away from each other and never ever know of each other.
Fermi’s Paradox. There are so many stars (more than there are grains of sand on earth), that the probablility that one of them has life, and even intelligent life, is >99% . So why haven’t we observed it yet? Cue a lot of brilliant people trying to answer that question.
The Dark Forest - no one wants to alert their presence or attract predators. Though knowing our Earth I think we’re stupid enough to do that. Cue the space lasers.
Seems like a smart move to stay silent.
It could’ve also been knowledge interstellar species gained through experience too: if in their first encounters they were either wiped out, or nearly wiped out, then they’re not going to reach out again.
The space is
REALLY
Fucking YUUUUUUGE
What you observe of the universe died a really long time ago, it’s improbable that other intelligent life in the universe can observe us and the same with us.
We could be multiple galaxies away from each other and never ever know of each other.
Could it be that we were the only species that figured out how to communicate via radio?