Geothermal energy delivers constant power using heat from beneath the Earth. Here’s how it works and why it matters.

A hot dog day is a special day. It’s an icon of summer, a hallmark of long, lazy weekends, a souvenir of childhood. Every time I eat a hot dog, I’m thrown back to warm memories: my parents grilling in ...

Heat intolerance happens when your body has trouble regulating its body temperature. Excessive sweating and fatigue are common symptoms of heat intolerance. Drinking plenty of fluids and staying ...