• Sun damage ability

    Sun damage ability
    The photo, published in the New England Journal of Medicine, shows what dermatologists call skin degeneration due to sun damage - a common manifestation of aging. A special point
  • Detects pigment Melanin to darken the skin

    Detects pigment Melanin to darken the skin
    Recently, US scientists have discovered skin cells containing pigment Rhodopsin, a visual pigment, that promotes the production of Melanin skin to darken the skin when exposed to