Wondering how cold cranks up the calorie burn? Your body thrives on consistency—specifically, a core temperature of 98.6°F.

Conduction is the direct flow of heat from your warm body into your colder surroundings. In winter, all that heat escaping ...

Drinking hot water can help you stay hydrated, and it may come with added health benefits like improving digestion or relieving stress. Learn these benefits.

Everything you need to know before you partake in the polar bear imitation trend, courtesy of scientists and veteran winter ...

Sweat can get a bad rap, but it is a normal function that keeps the body cool and acts as a subtle—and sometimes not so subtle—way of communication. Not all sweat is created equal, though. There are ...