They can run vertically from the cuticle to the tip of the nail (known as longitudinal ridges) or horizontally across the ...

Our fingernails are our version of animals’ claws, made from the same substance – keratin – as our hair, and the hooves and ...

“When things look more uniform...those are concerning signs in terms of a possible medical condition,” Dr. Lal says. Other ...

Your nails can hold important clues about your health - and one rare but aggressive form of skin cancer can show up in your ...

A large proportion of adults in the United States – nearly 1 in 3 – may have one of two forms of iron deficiency, even if ...

In early September toffee nails were shaping up to be the it-manicure for fall, as forecasted by two of the top celebrity ...