Pretty sure there’s some worms or something that live by deep sea vents which breathe sulfur not oxygen and are believed to live forever because of this.
There’s a bunch of creatures that don’t use oxygen but they’re mostly all prokaryotes, since oxygen metabolism unlocks a shitload of energy you can use for being large and complex.
Pretty sure there’s some worms or something that live by deep sea vents which breathe sulfur not oxygen and are believed to live forever because of this.
Core takeaway: huff sulfur, live forever
There’s a bunch of creatures that don’t use oxygen but they’re mostly all prokaryotes, since oxygen metabolism unlocks a shitload of energy you can use for being large and complex.