British marine biologist and photographer Richard Smith focuses his work on the ocean’s tiniest and weirdest creatures.

Signs that your child has a pinworm infection include if they're itching around their anus or vagina, feeling irritable, and having belly pain. Prescription and nonprescription medicines treat ...

These parasitic relationships can be very draining and harmful to the other person's mental and emotional well-being. Here ...

Pharmaceuticals and vector-control programmes have greatly diminished the once-widespread disease, but sustained effort will ...

The Texas Parks and Wildlife Department says that female New World Screwworm flies are "drawn to the odor of a wound or natural opening on a live, warm-blooded animal." There, just one fly can lay up ...

In the highlands of southern Brazil sat an “aggressive” creature covered in scars and visibly infected by parasites.

“Don’t wait for the signs of intestinal worm infection to present themselves. According to the World Health Organization, ...

Scientists found an “aggressive” creature with scars and parasites in the Brazil highlands ... had “several scars” on their backs, a sign of “aggressive behavior” or “combat ...

According to Dr. MacMillan, one of the main reasons that kittens seem hungry is that they are going through a period of rapid ...