Having red hair is usually seen as something purely visual. A bright and distinctive feature that stands out. Yet recent findings suggest that hair colour may be tied closely to how the body heals ...

A growing body of research suggests that mice and people with red hair may have higher pain thresholds. On the other hand, some research suggests redheads “may be especially sensitive to pain.” ...

(NEW YORK) — It’s not just pale redheads who should be careful in the sun. According to a new study published in the journal Nature Communications, experts say that some non-gingers may carry a hidden ...

Hair genetics can come from either parent, and multiple genes can determine hair traits, such as color, texture, and growth. Genes can also affect hair loss. Although it can run in families, this is ...

New research reveals a surprising link between red hair and wound healing. The gene responsible for red hair, MC1R, influences how the body repairs injuries. This discovery could help individuals with ...