More than 270,000 Americans, particularly those in the Pacific Northwest and Deep South, are experiencing widespread outages.

Power outages are spiking as severe weather is hitting the eastern half of the U.S. See map of outages by state.

Thousands of power outages have been reported in Mississippi as severe storms moved through the state Wednesday night.

The U.S. power grid is under strain. Aging infrastructure, rising demand and extreme weather are testing reliability.

A powerful winter storm is moving through the Upper Midwest, bringing heavy snowfall and strong winds.

A powerful winter storm is expanding eastward, triggering widespread power outages and grinding travel across the US to a near standstill as dangerous conditions intensify. Related story - Monster ...

Power outages may increase the risk for hospitalization among older U.S. adults, according to a study published online March 12 in PLOS Medicine. Heather McBrien, from the Columbia University Mailman ...

Hundreds across Northeast Ohio are still without power after strong winds tore through the state Friday.

More than 34,000 electric customers in Michigan were without power early Friday morning, March 13, as a winter storm swept ...

Several energy providers reported power outages throughout Montana on Thursday during the windstorm.  Outages varied ...

The average cost of major outages to both residential and business customers topped $67 billion between 2018 and 2024, but that burden varied widely across states. Researchers at the Department of ...