An ecologist shares his passion for parasites. From their vital roles in nature, to strange super powers and extraordinarily complex life cycles, parasites are natural wonders worthy of protection.

A parasitic worm eradicated in the United States nearly 60 years ago could be threatening a comeback, Texas wildlife ...

Canine hookworms are becoming an increasing threat to pets and people, researchers say, after finding that the parasites have ...

There are concerns New World screwworm flies, which can be dangerous to humans, could cross into southern Texas.

Experts Warn Americans to Watch Out for Deadly, Flesh-Eating Parasite That Made a Comeback After 34 Years of Eradication ...