A punishing heat wave will bring hot temperatures to eastern US and linger for several days, underscoring how climate change ...

We're in the middle of summer, and that means thermometers are working overtime around the country. It's normal to be warm ...

The eastern US is baking under a brutal heatwave, with 185 million people from the Carolinas to the Midwest facing heat ...

A major heat wave is heading to East Tennessee at the beginning of this week, and it’s not just uncomfortable; it can be extremely dangerous. Intense heat will grip ...

A severe heat dome is set to trap over 90 million Americans. The National Weather Service issues health alerts from Nebraska ...

The Department of Energy issued an emergency order at the request of the PJM Interconnection to allow Talen Energy's 400 MW oil-fired unit near Baltimore to run beyond its operating limits.

The unit is one of several owned by Talen Energy that was slated to retire in May of this year before the company reached a ...

July has already been more humid than average, and now another, less obvious factor will enhance humidity this week: corn ...

The decision was made after the National Weather Service reported the local heat index could range from 105 to 109 degrees.

With extreme heat warnings in effect across major U.S. cities, officials urge residents to prioritize safety and hydration ...

Three Democratic lawmakers have proposed legislation to classify extreme heat as a disaster, which would allow federal ...

NOAA warns of a major heat wave likely to hit much of the U.S. from July 24-30, with extreme temperatures expected, ...