unbelievable fact I just calculated, inspired by a tumblr post Liz showed me: sharks have existed on earth for a little less than 1/30th of the lifetime of the universe

30-something
Black, andLikes Comics and junk.
unbelievable fact I just calculated, inspired by a tumblr post Liz showed me: sharks have existed on earth for a little less than 1/30th of the lifetime of the universe
i just saw that post and i had to lay on the floor for a bit to think about it. absolutely wild
This is so wack. I saw that same post, and yet hearing it in these terms as a simple, comprehensible fraction is blowing me away again
Actually, Polaris is a binary star system, and sharks are only older than one of them! The other one's older than sharks, though how old, I don't know