The North Hollywood weather station — which is closer to my residence than any of the other 273 such stations throughout ...

A professor's casual hike in the High Sierra turned into a new elevation record for California's highest tree, the Jeffrey pine, which wasn't formerly known to grow at extreme elevations.

The Jeffrey pine, one of the iconic trees of the Sierra Nevada, appears to have eclipsed other pines to become the ...

Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.

The majestic redwood tree is one of the top things to see in California. Nestled in the Sierra Nevada Mountains, Sequoia and ...

City councilmembers in Berkeley, California, are considering law to ban most plants within five feet of houses in ...

“Carbon Canyon Regional Park is a nice, peaceful park, perfect for walking and hiking to see Southern California’s largest ...