Your cells accumulate toxic, damaged material as you age. A cell cleaning process called autophagy removes this toxic junk, but it happens less frequently with age. The more junk your cells accumulate, the faster you age. In comes a compound found in certain foods that helps make cells new again…

Mitochondria are tiny organelles that power our cells. Convention says they begin to slow down and kick off aging. But some ramp up, then burn out, taking your energy with them. Scientists have an answer that seems counterintuitive, but they say works…

If you’ve heard it once, you’ve heard it a thousand times: it’s important to keep your body hydrated for reasons like termperature regulation, waste elimination and much more. But its effects on sodium may be the best kept secret yet…

Exercise is such a powerful tool, but we’re still not doing it. So researchers are working on creative ways to make it easier without sacrificing benefits. They may have hit upon the perfect formula: increasing the intensity of everyday activities a minute at a time, with huge results…

Every day new things about the human body are discovered that may extend our healthspan — the number of healthy years we live. For men, a new discovery may unravel the puzzle as to why some men are more prone to developing age-related illnesses than others…

The research is in: A sedentary lifestyle can lead to diabetes, heart disease and obesity, and weaken our bones and muscles, making us more susceptible to frailty as we age. But adding this “snack” to our daily menu could go a long way toward reversing that damage to live longer and healthier…

Evidence is mounting that a smile can both lift your mood and make you healthier. And it’s true whether the smile is genuine or faked. So, if you’re feeling down, force a smile. It may soon become real when you see just how many benefits science shows it can get you…

For decades, there’s been a debate as to whether our favorite morning beverage is truly friend or foe when it comes to our health. But a study of almost half a million people may give you a a reason to rejoice and pour a second cup each morning…

Over and over, the research tells us that to live longer, shoot for 10,000 steps a day. Getting more daily steps has been linked to a healthier brain, heart and independence. But truth be told, you can walk less and get benefits over and above your total daily steps with this simple trick…

Extensive research has been published on the amazing health potential of green tea. But its bitter flavor isn’t everyone’s cup of tea. So are you out of luck if you prefer black to green tea? Not in the least, especially if you want to avoid stroke and heart disease and live longer…

Calorie restriction equals weight loss. But there’s a lot more it does for the body, like promoting a longer disease-free life. And Yale researchers have found a way to get those big benefits without having to actually alter caloric intake.

So, you think you’ve won the genetic lottery because your grandparents are long-lived. After all, if a medical family history of disease spells disaster, the opposite must be all roses and rainbows. Or is your genetic predisposition outweighed by the choices you make every day?