With a major winter storm approaching, there are warnings that some people could see prolonged power outages. FOX 5's David Kaplan reports.

Across the United States, a growing body of grid data now points to specific regions where a single storm or heat wave could trigger cascading, multi‑day blackouts. A new generation of outage maps and reliability assessments is turning that risk into something visible,

If you're at risk of losing power, there are things you can do beforehand to help ensure that you have safe food available during an outage.

Officials across the eastern two-thirds of the U.S. have been sounding the alarm about the potential for freezing rain to wreak havoc on power systems.