Most of them aren't canon, but that hasn't stopped Dragon Ball fans from enjoying the various movies the franchise has put out over the years. The anime and manga are classics, bu ...

But sometimes that slug is carrying a parasite with a surprisingly dramatic life story. The deadliest parasites in the world: 10 terrifying creatures you will w ...

The parasite that causes rat lungworm disease, long associated with Hawaii, was detected in California at the San Diego Zoo, ...

The CDC describes rat lungworm as a parasite found in rats, whose larvae are shed in rat feces and then taken up by snails ...