Gross Science

What's making you sick? You might be able to tell based on how you smell.

Guinea worms have plagued humans for millennia, but they’re almost extinct.

Sea cucumbers can eviscerate themselves.

Fecal transplants-putting one person's poop into another person's gut-are surprisingly eff

Cows burps release a ton of methane into the atmosphere.

Legless amphibians, called caecilians, have a very strange way of feeding their young.