The tongue-eating louse begins as a free-swimming ... overfishing and how it effectively worsens the condition of parasite-infected fish make you feel? If you’re curious about your relationship ...

It's all deliberately revolting, and that's before a tongue-eating louse—one of those parasites that slices off and replaces the tongues of fish—performs a literal song and dance routine that ...

A recent detection of a flesh-eating parasite in southern Mexico has U.S. officials concerned that the previously eradicated New World Screwworm (NWS) could make its way back into the country for ...

If you notice that your mouth, tongue or throat feels tingly while eating it, spit the fish out right away. The tingling could be a sign that the salmon contains a live parasite (ick). If you’re ...

If there’s one thing that both humans and fish can agree on, it’s that the tongue-eating louse sucks. Parasites are bad enough as it is, but one that attaches itself to various parts of the face is ...