New York cyclist’s good deed goes wrong after he’s bitten by a venomous copperhead snake while trying to move it off a road.

Mount Everest’s Icefall Doctors, the workers who build and maintain the route through the Khumbu Glacier, pursue a livelihood rooted in tradition and danger ...

Have outer foot pain? Here are common causes of pain on the outer side of your foot, the symptoms to watch for, and how to ...

Charcot foot is an uncommon deformity that happens due to nerve damage if you have diabetes. In Charcot's foot, the bones and ...

Aquagenic urticaria is the medical term for a water allergy. It makes showering painful and leads to skin reactions from ...

Pruney fingertips aren't swollen sponges — the wrinkles actually come from blood vessels constricting and pulling skin inward.