Should you go all in on walking—or switch up your workouts during the week? A new study compares the longevity benefits of various types of popular exercises.

We’ve stepped into a new year, which for many people means new resolutions. And this story was supposed to tackle a big one: the best exercise people can do to be healthy. There’s just one small ...

People who do everything from walking to strength training on a regular basis live longer than people who stick to one form ...