How the NFL is leveling the playing field between grass and turf

This year’s Super Bowl will be played on grass, not turf. That might not be something that matters to viewers, but to the players, it can be a big deal. CNN’s Dr. Sanjay Gupta breaks down why and what ...
CNN

Should You Eat Before or After Strength-Training?

Strength training can be confusing enough on its own. But mix in what —and when— to eat, and you might just choose to sit on the couch instead. Dr. Sanjay Gupta serves up answers in this episode of ...
CNN

Should We Be Drinking Cow’s Milk?

“Drink your milk,” we are told as children. CNN Chief Medical Correspondent Dr. Sanjay Gupta examines our practice of continuing to drinking cow’s milk as we grow up. Plus, how to get the best sleep ...

Turf vs. grass: Which is safer?

With tens of thousands of turf fields now in use, CNN Chief Medical Correspondent Dr. Sanjay Gupta breaks down how injury ...