World News
Human hair grows through 'pulling' not pushing, study shows
https://www.profitableratecpm.com/f4ffsdxe?key=39b1ebce72f3758345b2155c98e6709c
Scientists have found that human hair growth does not grow by being pushed out of the root; it’s actually pulled upward by a force associated with a hidden network of moving cells. The findings challenge decades of textbook biology and could reshape how researchers think about hair loss and regeneration.



