Meet the tongue-eating isopod, Cymothoa exigua. This marine parasite feasts on a fish's tongue and then becomes its tongue. You'll never eat seafood again. National Corporate funding for NOVA is ...

Add Yahoo as a preferred source to see more of our stories on Google. The parasite known as the 'tongue-eating louse’ was discovered in an import of fish in Suffolk. (Suffolk Coastal Port Health ...

CHAKRABARTI: So Professor Smit remembers that day, many years ago, when he first saw what would become a new species or a new species to science, I should say, of parasitic isopod. SMIT: So I opened ...