The electric grid in many parts of the U.S. is already under strain due to rising demand from data centers and the slow ...

A high-impact and potentially historic winter storm is underway, delivering heavy snow, crippling ice, and days of ...

A Midwest power grid operator is warning companies that customers need to start conserving energy as demand grows due to a ...

A massive and already deadly winter storm is slowly making its way across the U.S. as hundreds of thousands remain without ...

Managers of electric grids say freezing temperatures and ice and snow could lead to power outages in many places, potentially ...

Here's a quick recap of the notable snowfall and ice reports we've seen from this expansive winter storm.

A vast winter system has carved a deadly path across the United States, turning routine commutes and business trips into life ...

Temperatures near or below 0 degrees Fahrenheit are set to grip the eastern third of the country this week, with wind chill ...

Now comes even more frigid weather in the U.S. Midwest. Extreme cold with near-zero degree wind chills descended upon parts of Iowa, Nebraska, Minnesota and Wisconsin, forecasters said Tuesday, even ...

More than 116,000 customers were without power Monday morning as a winter storm brought high winds and snow, but the figure ...