Yoga can make you flexible and strong, but it can also hurt you if not practiced correctly, an orthopedic expert warns.
The United States is more ready for health disasters than it was five years ago, but certain regions still lag behind, a new report shows.
For most, playing online video games is largely a harmless hobby. But a new review finds that some fall prey to what experts call "internet gaming disorder."
The makeup of bacteria in your dog's digestive tract may be more like your own than you think, researchers say.