Low-intensity training is great for you, no matter what your fitness-tracking gadget says.

Plus, exactly how to get results from whatever activity you love to do.

New research indicates that exercise intensity may play a key role in helping older adults lose fat without sacrificing muscle. High intensity interval training (HIIT) may offer older adults a more ...

New research reveals that physical movement may be just as effective as therapy and medication for treating depression, ...

Why do some people age better than others? Five extraordinary individuals – who scientists are studying – share their tips ...