When the author and his buddy try crossing a swollen Arctic river, their Argo dies and is swept into a strainer. With a dead CB radio and soaked clothes, hypothermia looms.

Some elliptical machines are equipped with arm handles. You can move your legs and push these back and forth simultaneously ... which can help you strengthen your heart muscles and improve circulation ...

Is shoulder pain making your days harder? If you are tired of tension and stiffness slowing you down, a good shoulder ...