The source of more than half of all wildfires in the Western U.S. remains unknown — a knowledge gap that hampers prevention efforts.

Authorities are battling to contain a fire at a battery facility next to the Moss Landing Power Plant in California.

At least 27 people are believed to be dead and more than a dozen others remain unaccounted for as multiple wildfires rage ...

People living near a power plant in Central California were ordered to evacuate their homes Thursday night after a fire broke ...

The deal is set to pause fighting in Gaza for six weeks as well as lead to the release of 33 hostages and hundreds of ...

Follow NBC News' live coverage as Israel and Hamas agree to a ceasefire deal to halt the Gaza war and release hostages, while ...

In addition to the Eaton Fire and shooting, three of Youngblood's family members passed of cancer and pneumonia last year. He ...

After a devastating wildfire, a home in the Pacific Palisades was split in half by a landslide. Is there a risk of more ...

At least 25 people have died across the Los Angeles area. Officials have said the true death toll isn't known as the fires ...

Israeli Prime Minister Benjamin Netanyahu accused Hamas of backing out of a cease-fire deal to release hostages and end the ...

In fire-scarred Altadena, dozens of people are still living in their homes and surviving without electricity or clean tap ...

Billie Eilish, Katy Perry and Lady Gaga are among the artists headlining a benefit concert called FireAid later this month in ...