So strong is the stickiness of some geckos’ feet that the lizards can hang from a ceiling by a single toe. Despite that clinginess, the forest of adhesive fibers on the underside of each toe stays ...

Foot fungus, also known as athlete's foot, is an infection caused by mold. Another name for this contagious condition is tinea pedis. (Photo credit: iStock/Getty Images) Fungi like dark, warm, moist ...

A tiny lizardlike creature might hold the key to duct tape that never loses its stick and bandages that come off without sticky residue. Gecko feet may hold the key to the development of synthetic ...

Have you ever had a toenail fungus? It probably wasn't very pretty. It can make your nails look yellow, thick, and cracked. They might hurt when you try to wear shoes. Toenail fungus can be hard to ...

Blisters between your toes are usually caused by fungal infection, friction, or allergy. In most cases, you can treat this at home. When a blister forms between two toes, mild discomfort can give way ...

Losing a toenail can be a disconcerting experience. Our toenails play a vital role in protecting our toes from injury and helping us maintain balance. While it’s not uncommon for toenails to fall off ...

Different types of problems and conditions can affect the feet, from inflammation to injuries. These include athlete’s foot, bunions, diabetic neuropathy, ingrown toenails, and more. If a person has ...