AUSTIN (KXAN) — “It’s not the heat, it’s the humidity” is part of every Central Texan’s vernacular. But did you know there actually is some truth to this statement? The heat index, also called ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. When you or a companion starts to struggle under the hot sun, you ...

It looks like the sizzling temperatures Jacksonville experienced over the weekend were just preheating the oven. The real scorcher starts today — and will continue through Tuesday. The National ...

There's little doubt it's going to be hot this week. The National Weather Service has issued an excessive heat watch, which will be in effect from Wednesday morning through Sunday evening. The heat ...

As the Pittsburgh area deals with the extreme heat, doctors are warning that there can be serious health consequences. And in some cases, heat-related illnesses can be deadly. Dr. Brent Rau, the ...

According to how the greenhouse effect works, you need "energy in". There is no "in" at night hence it wouldn't work. Therefore we expect a temperature difference between day and night as greenhouse ...

According to the Centers for Disease Control and Prevention (CDC), approximately 1,220 people in the U.S. are killed by extreme heat every year. The National Weather Service (NWS) says, heat causes ...

NORTH TEXAS (CBSNewsTexas.com) — With some extreme heat on the way to North Texas, heat exhaustion and heat strokes are big concerns. But what's the difference between the two? According to MedStar, ...