States across the central and eastern U.S. are under extreme heat watches and warnings as the areas face a dangerous heat wave throughout the first half of the week, according to the National Weather Service. "Extremely dangerous heat wave expands from ...

On the heels of a massive heatwave that blanketed the Mid-Atlantic and East Coast in a heat dome and caused triple-digit temperatures this week, the region is gearing up for yet another wave of high temperatures and humidity next week. Another surge of ...