This interactive feature from the NOVA: "Surviving Denali" Web site details the variety of ways the body can fail while climbing a high-altitude peak.

With this science fair project measure the effect of wind speed on how quickly an object cools. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and introduction, followed by a section on...

Playing in the snow is fun, but it can also be dangerous. KidsHealth website helps you learn about the importance of dressing for the weather to protect your body and health. This page also includes information about the dangers...