It's no secret that walking is wonderful for the body and mind. Walking is one of the simplest forms of exercise, but also offers a host of health benefits — from improving cardiovascular health and ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Jeff Galloway, the much-loved mentor of many American runners, who became a formative figure in the running movement by his tireless promotion of the sport and its life benefits, died on Wednesday at ...