Just because a man is bald doesn’t mean there’s nothing going on in his scalp. A molecule found in the scalps of bald men may offer clues about how male pattern baldness arises and what to do about it ...

TAY: Hey, everyone, and welcome to "In-The-Know DIY." I'm your host, Tay. And each week, I'm going to be showing you how to recreate some of the most viral DIY trends on social media. This week, I'm ...