Brain worms became a topic of public fascination ... Other less common parasites are also a possibility. They include a ...

Sponges are among the simplest animals, lacking a nervous system, brain, and digestive system. They filter water to get ...

A cockroach can live for days without its head. It doesn’t need its mouth to breathe. Some chickens can move and live for a short time after losing their heads. One chicken even lived for 18 months. A ...

Marine flatworms are among the ocean’s most unique, albeit strange, organisms. Their undulating movements make them look like silk sheets underwater. Marine flatworms are skittish but are not ...

According to doctors, most people get mild or no symptoms, but the parasite can infect your brain and cause headaches ...