
27/06/2025
Manatees Control Their Floating or Sinking by Holding or Releasing Farts!
These slow-moving sea cows use gas control—yes, literal farts—as a genius way to stay buoyant.
By holding it in, they rise. Letting it out? They sink. It’s nature’s chillest life hack.
Unlike fish with swim bladders, manatees evolved this gassy trick to float effortlessly, dive when needed, and avoid predators without wasting energy.
And here’s the wild part: scientists found that manatees stranded on land can’t fart properly—and it messes with their ability to return to water.
Forget propellers or tech—evolution gave manatees a built-in floatation device powered by flatulence.