Scientists have found that human hair growth does not grow by being pushed out of the root; it's actually pulled upward by a ...
Forget what you know about hair growth. New research reveals hair isn't pushed but pulled by moving cells in the follicle.
For decades, biology textbooks have taught that human hair grows because new cells in the hair root divide and push older ...
Scientists have found that human hair growth does not grow by being pushed out of the root; it's actually pulled upward by a ...