fuck really? I should google that ......then I'll be terrified to go to sleep coz it's nighttime and stuff... I'll be scared a blue hole is hiding under my bed or some shit
but the thing is eventually you will either hit the planets core or mantle while the further you go into space you will never hit "rock bottom" because space is infinite.
No. There is a crack in the ocean floor that we don't have a good enough sub to explore. Also, we haven't been to every corner of the ocean, so who knows if those fish are the worst of it.
I'm guessing you mean with the helmet on? Btw, since you guys love cosplay so much, enjoy!