Add Yahoo as a preferred source to see more of our stories on Google. It's March in Florida, and while we've already had a few warm days — OK, hot days — there have been plenty of cold fronts and even ...

On Earth Day, the National Weather Service and the Centers for Disease Control and Prevention teamed up to announce a new heat risk system to better communicate the severity of hot weather. The ...

Heat pumps are hot. And when the need arises, they’re pretty cold, too. These high-efficiency electric fixtures heat and cool using your home’s existing ductwork. That means they can replace a ...

When temperatures rise, this is the number to keep an eye on. By Jesus Jiménez When heat intensifies, all eyes are focused on the temperature. But often, experts say, it’s the heat index that should ...