As the fires that ravaged Los Angeles in January ebbed, many trees were left standing next to burnt down homes. Here’s why.

“Trees are essential pieces of our city's infrastructure,” she said. “They do everything from providing cooling, to retaining ...

Trees play a crucial role, using a natural mechanism that lets them absorb CO₂ from the air and convert it into oxygen.

This places Los Angeles among cities with ... The USC Urban Trees Initiative, a collaboration between the university, the city, and local organizations, aims to expand green spaces in communities ...

In Riverside, where two of the first navel orange trees in the U.S. were planted back in 1873, the California Citrus State ...

Construction is expected to begin this spring. Expect temporary lane closures in the area weekdays from 7 a.m. to 4 p.m.

“It caused many trees to be uprooted, many branches to be snapped and blown down,” said Dr. Ariel Cohen, a meteorologist with the National Weather Service. An EF-0 tornado touched down early ...

A tornado touched down in Los Angeles County early Thursday morning ... The system snapped multiple trees in the area, the weather service reported. Video captured the aftermath of the weather ...

Windspeeds reached 85 mph for about two minutes as the tornado traversed about a mile just west of the 605 Freeway.

Wind gusts were forecast to top 50 mph in some areas. In Pico Rivera, a tornado with wind speeds reaching 85 mph traveled ...

If trees had a resume, the trees in Los Angeles would need a serious resume update. A recent University of Southern California study shows that the city’s urban forest isn’t just providing ...