Amanda MacMillan

Find out why Selena Gomez needed a kidney transplant to treat her lupus, and how it will affect her life — and her donor's life — going forward
Bodybuilder Rich Piana admitted to regularly using steroids — were the muscle-building drugs the cause of his death?
In honor of Amal Clooney and Beyonce, experts explain what it's really like to give birth to twins
The DASH Diet came in first place in U.S. News & World Report's annual rankings, while Paleo and Whole30 earned low marks