We know daily step count is linked to living longer, but we now also have evidence that walking at least 7,000 steps a day ...

While life is full of dangers, the average human lifespan continues to increase. Could it increase even more beyond what it is now?

As one of the first-ever evolved winged insects, dragonflies have inhabited the earth for almost 300 million years. We ...

In TODAY.com's Expert Tip of the Day, an exercise researcher shares a simple, at-home test that may help predict how many ...

Given the uncertainty regarding how long you could live, you'll want to plan your finances -- and your life -- to enjoy today while also being prepared to live a long time.