This is a fluorescently labeled section of embryonic human skin. The dark, diagonal slash through the center of the image is a hair follicle (1). The pink areas are stem cells in the hair follicles ...

Prenatal human skin ... science-a-new-skin/ This study is part of the Human Cell Atlas (HCA), an international collaborative consortium which is creating comprehensive reference maps of all ...

New research from Sony suggests that those tests are blind to a crucial aspect of the diversity of human skin ... image, one of several issues that make the standard a potentially unreliable ...