Add Yahoo as a preferred source to see more of our stories on Google. Nose breathing for runners. Few of us really consider how we breathe (unless we're stuffed up with a cold), but it’s suggested ...

There has always been a dream that there could be a pill to replace exercise. New research suggests a molecule called betaine, naturally produced by the kidneys, may do just that. According to a new ...

Myokines are hormones that communicate via the bloodstream with various organs such as the brain, adipose tissue, liver, bone ...

Research in mice shows that the anti-inflammatory properties of exercise may arise from immune cells mobilized to counter exercise-induced inflammation. Immune cells prevent muscle damage by lowering ...

Let’s start thinking differently about exercise. Here’s how we know. Animal exercise studies typically run rats for weeks on running wheels. The animals gleefully run every night, sprinting several ...

Credit: Julia Amaral/ Taking an active role in your well-being and working hard to prioritize good sleep, keep your stress ...