Hypothermia occurs when we lose too much heat, too fast, and our body can’t produce enough to keep up. Risk factors include being sick, alcohol, fatigue, and open wounds.

It’s basically just how the temperature feels different to our skin,” meteorologist Cyrena Arnold tells Popular Science. “We ...

Are you someone how experience frequent tingling or numbness in your legs or hands? This can be warning signs that something is not working inside the body optimally as it should.