Today I learned on Nostr: TIL that mammals can breathe through their anus in emergencies. #til #todayilearned ...

TIL that mammals can breathe through their anus in emergencies.

https://www.cnet.com/science/scientists-say-mammals-can-breathe-through-their-butts-in-emergencies/
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1khkyp8/til_that_mammals_can_breathe_through_their_anus/