A black line on your nail (medically known as melanonychia) causes a streak of dark pigmentation that runs along the nail bed. It can be a normal color variation, especially in people with darker ...

Changes in nail colour, shape, or texture may indicate underlying health issues or nutrient deficiencies. Nail changes can be ...

A woman observed two black lines on her thumb during a normal nail treatment, which resulted in a startling health finding.

Australia's peak dermatology body is warning of innocuous skin markings that could premediate cancer. The Australasian College of Dermatologists (ACD) says dark marks under toe and fingernails could ...

Longitudinal ridging, which is clinically known as onychorrhexis, occurs on the nails and may appear as vertical striations or lines that originate from the base of the fingernail and continue to ...

Everyone's embracing dark red nails this autumnal season, so we've rounded up 10 of the chicest designs - from minimal French tips to bold, burgundy hues - to compliment your chunky knits and coats.

Autumn nail colour trends coming to your courtesy of the latest from leading nail influencers and nail brands. Here, we run through the five colours to have on your radar. Plus, the products to try.