What's keeping you up at night? It could be any of a number of sleep disorders. Find out how much you know about insomnia and other sleep problems by taking our quiz.
Tai chi, a form of moving meditation, combines gentle physical activity with powerful cognitive and emotional benefits, leading to improved memory, emotional balance, and measurable brain changes, especially with age.
Stretching isn’t just for athletes — it’s essential for everyone, at every age. This video explains why keeping your muscles flexible matters for your health and mobility. See how regular stretching can improve your balance, protect your joints, prevent injuries, and help you move more freely every day. Start a simple stretching routine and stay stronger, safer, and more active for years to come.
Staying steady on your feet isn’t just luck—it's a skill you can build. In this 10-question quiz, test your balance know-how and get instant feedback with simple tips to help you prevent falls and stay confident on your feet.
Acute inflammation is your body’s natural (and usually helpful) response to injury, infection, or other dangers. But it sometimes spins out of control. Our quiz will test your understanding of this complicated and often misunderstood topic.
In this quiz, test your knowledge of which foods can nourish your body and help prevent disease, and which foods can play an inflammatory role in the body.
While gluten-free packaged foods offer convenience, whole foods like fruits, vegetables, proteins, dairy, and naturally gluten-free grains often provide better nutrition at lower cost. Building meals around these staples, rather than relying solely on specialty products, makes gluten-free eating easier to sustain.
Avoiding a painful shingles attack is reason enough to get vaccinated, but protecting your heart may be another. A major study found that people who received two doses of the Shingrix vaccine have a 9% lower risk of serious heart-related issues over seven years compared to those who got the old Zostavax vaccine.
A major study of survivors of nonmetastatic prostate cancer found that those eating the most saturated fat had a 24% higher risk of death over a 13-year period, mainly from heart disease and other cancers. Swapping animal fats for plant-based, unsaturated fats was linked to significantly lower risks.
A positive TB skin test can raise questions about infection, exposure, and what happens next. Find out which follow-up steps may be needed.