Two competing systems control your sleep. When they work well you feel great, when they don't you can feel tired but wired. Dr Paul Henning explains it in this article.
Musical training demands focus, coordination, listening, and more. It strengthens connections between different areas of the brain that may keep your brain young. In this article, Dr. Paul Henning looks at recent research that may lead you to pick up an instrument and learn something new.
If you have a hard time gaining weight, you're not alone. It's more common than you may imagine. In this article we show you how to add 1,000 nutrient-dense, healthy, and delicious calories to your daily routine.