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Gross Science
Help a Snail Find True Love!
Season 2
Episode 18
You can help a special snail find a mate—while also helping scientists unravel a mystery.
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2:47
What makes cheese so delicious? It's the bacteria, fungi, mites, and maggots living in it.
1:56
Right now, there are tiny mites eating, laying eggs, dying, and leaking feces on your face
2:28
Legless amphibians, called caecilians, have a very strange way of feeding their young.
2:47
Fecal transplants-putting one person's poop into another person's gut-are surprisingly eff
2:04
What's making you sick? You might be able to tell based on how you smell.