Loiasis, or African eye worm disease, is spread by deerflies. Learn its symptoms, life cycle, treatment, and where it's found ...

Discover 25 parasites you do not want to be infected with. Learn about their biology, transmission, and symptoms. Protect ...

In Asia, it is considered a delicacy, but here it mainly causes puzzled looks: the so-called “penis fish” (Urechis unicinctus ...

One couple spent $25K a year each on travel last year. Another is paying off student loans, supporting family and renovating ...

Explore 25 life-threatening conditions that modern medicine can now handle. Witness incredible medical breakthroughs, from ...

‘Diarrhea parasite’ cyclospora is causing outbreaks in the U.S. But other foodborne illnesses are more common and have ...

Radiocarbon dating of eye lenses shows Greenland sharks can live nearly 400 years, growing one centimetre annually in ...

The skeleton of a wolf or bat you admire at the natural history museum may look pristine, but it wasn't always that way ‪—‬ there's a good chance flesh-eating ...

Invasive hammerhead worms are spreading across Tennessee. Learn how to identify them and what experts recommend if you find ...

A team of Vermont researchers has discovered that mysterious black skin lesions afflicting catfish in Lake Memphremagog and ...

Bottom line: Hot sleeper? You can currently snag it for up to 25% off in a selection of colors and sizes, with the best deal ...

I talked to trail running coaches and tested gear myself to find the best trail running gear, whether it’s your first time ...