Step into any supermarket or pharmacy, and you'll find aisles brimming with products designed to make you smell "fresh," feel ...

Vellus hair also acts as a sensory function of the skin by alerting you if there's an insect crawling on your arm and registering the sensation of goosebumps. The only parts of the body that don't ...

Ebola is hemorrhagic disease caused by the Ebola virus, which is endemic in parts of East-Central and ... select cell groups from the undermost dermis to the outermost, or apical, epidermis.