Cold weather: You either love or hate it. For those who enjoy snow-based activities like skiing and snowboarding, it can be a fun time of year. On the other hand, you may have much different feelings ...

Whether you’ve recovered from a serious injury, followed doctor’s orders post-op or simply tried to keep the swelling down after a minor bump or bruise, chances are a homemade ice pack has been part ...

A reusable hot pack made of a supersaturated sodium acetate solution that crystallizes spontaneously once triggered by a metal piece releases heat. A balloon filled with hydrogen gas also releases ...