Life is full of abbreviations. We could rattle off dozens. But one you may not be as readily familiar with is DHT. It's short for dihydrotestosterone, and if you know anything about hair loss, you ...

For many men, shampoo is an afterthought. You choose it because it’s the best value-per-ounce at Costco. Or maybe you had nothing to do with selecting it because your partner bought it and — how ...