We don’t really know why we haven’t met other intelligent life yet. There are a bunch of hypotheses.https://itsonlychemo.wordpress.com/2020/01/13/a-list-of-solutions-to-the-fermi-paradox/
We don’t really know why we haven’t met other intelligent life yet. There are a bunch of hypotheses.
https://itsonlychemo.wordpress.com/2020/01/13/a-list-of-solutions-to-the-fermi-paradox/