Meet the Tiniest Sea Slug Ever – It's See-Through with Polka Dots!

Scientists just discovered a brand new sea slug that's smaller than a grain of rice and has a see-through body decorated with black-and-yellow spots! This little creature was found by accident, which shows that amazing animals are hiding all around us in the ocean, just waiting to be discovered. Who knows what other tiny, spotted, see-through creatures are out there right now?