What do you get when you take an alien parasite and smush it together with a human being? Would you get to become a supercharged, head-eating anti hero like Venom? Or would you die a slow and painful ...

There are more parasites than any other organism on Earth—which is one of the reasons Emmitt Jolly finds the common but misunderstood creatures so fascinating. “That is the most successful form of ...

A sweeping new study of wild snakes in the southeastern US has revealed a hidden health crisis slithering beneath the surface ...

More than 90 percent of popular Southern California freshwater game fish sampled in a new study contained invasive worms ...