Do they exist /sci/?
>>8450448
Yeah probably
Will any of them be close enough that we aren't also separated by geological time scales when it comes to travelling?
Probably not.
There are pretty good chances that there is alien life in our solar system.
Yeah, you live on one planet with life already.
Given the age of universe and how short there have been life on Earth, it's also possible that on many planets organisms died already. Or haven't developed yet on some other.
We might as well never see nor discover any alien organisms. Either due to humans dying out, either to external factors or self destruction, or ceasing to seek them, after abandoning material world.
Most likely, the universe is vast. Even so, I doubt any alien race will ever show them on the face of the earth.
>>8450480
What if there're already here?
>>8450470
Our Galaxy is 10 billion years old - our species is 200 years old, it would take us roughly 10 million years using semi-rudimentary technology to colonize the whole galaxy - that's 0.001% of the galaxy age - yet there's no sign of that anywhere in the night sky.
There are some podesta emails that talk about ETI and stuff.
How the aliens need permission to talk to us.
what are you talking about "our species is 200 years old' your saying humans didn't exist before 1816? are you high?
>>8450812
>our species is 200 years old
What?
>>8450812
>universe is 10 billion years old
>species only 200 years old
I'm not in /sci/ right now, am I?
>>8450448
If we exist then they exist as well.
>>8450814
False. Clinton is a reptile. Not necessarily extraterrestrial
>>8450970
>implying lizard are real
anon please