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

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

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

A group that monitors the U.S. electricity system warns that grid reliability is “worsening” and blackout risks are rising ...

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

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

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 ...

Nearly 230 million Americans are bracing for the storm, which is expected to impact regions stretching over 2,000 miles.

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 ...