Researchers say fingernail growth may provide insight into how the body is ageing at a cellular level.

Fingernails and toenails may seem like such a superficial part of our bodies. We cut and shape them when they grow too long and paint them when we want to look more attractive, but probably don’t ...

After almost 30 years, Ayanna Williams has finally cut her fingernails. Williams, from Houston, Texas, snagged the women's world record for the longest fingernails in 2017, when her fingernails were ...