Meet the first animal that survives without oxygen—how is this even possible?
What if life didn’t require oxygen? For centuries, we've operated under the assumption that oxygen is an essential part of life for all complex organisms. From humans to animals, oxygen powers our ...
PetMojo on MSN29d
Why Do Fish Need Oxygen in Water?
Without enough oxygen, fish cannot live and without enough of it, their growth, reproduction, and movement can all be stunted ...