Duke Energy is urging customers to limit their electricity usage as temperatures in North Carolina approach triple digits.

How do you know it's not something more serious, like heat exhaustion? Doctors say heat exhaustion can sneak up on a person ...

The emergency order allows Duke Energy Carolinas to operate certain energy units at maximum generation output during the ...

U.S. power grids face their first major test of the summer this week as a heat wave brought extreme temperatures and humidity ...

Extensive triple digit heat, broken temperature records and oppressive humidity piled up into a steaming mess as the heat ...

One of the most effective steps is keeping sunlight out. According to Con Edison, about 40% of unwanted heat in homes comes ...

As North Carolina faces an intense heatwave, Duke Energy is calling on residents in the Triangle to conserve electricity ...

I use thermal camera to find leaks where cool air is escaping my home this summer causing the house to warm more and the AC ...

It's sweltering outside. And the additional load from air conditioners could cause some blackouts. Here's what to do if that ...

At peak hours during this week's heat wave, solar panels on homes, businesses, parking lots and alongside roads are helping ...

A heat advisory is in place for Knoxville and East Tennessee through 7 p.m. June 25, according to the National Weather ...

Monday marks the third day of the heat wave in West MI, with a heat index into the triple digits. Many Michiganders are ...