Your body's circulatory system is a wondrous thing. It's made up of blood vessels that carry blood to and from your heart and also pumps blood to your lungs so you can breathe. It helps grow and ...

We evaluated his claims about probiotics, weight loss, heart health and more. By Dani Blum Nina Agrawal and Saurabh Datar Dr. Mehmet Oz built his television empire on the simple promise that you can ...