Testosterone is the main sex hormone found in men. It controls male physical features.. The testes (testicles) make testosterone.

Zach Bush examined again, in response to supporters of the alternative health community and the health cult Bush has built around himself. Is he a quack?

Diabetes is a disease that occurs when your blood glucose, also called blood sugar, is too high.

After all of the groundbreaking work done by Dave deBronkart dating back to 2009, including his e-book, I don’t know why this is still...