Everyone photographs the redwoods and calls it a day. The actual oldest tree in California — quite possibly the oldest tree ...

Hyperion, the world's tallest living tree, is hidden somewhere in Redwood National Park — and finding it now comes with a ...

Californians watched in dismay this month as the York fire seared through Mojave National Preserve, igniting a delicate desert landscape that may never fully recover. The fire chewed through stands of ...

Backcountry Press has announced the release of “California Trees,” a field guide by botanists and naturalists Matt Ritter and Michael Kauffmann. This book is more than just an identification manual — ...

It’s designed to handle drought conditions, attract pollinators and produce seeds that are too poisonous to be consumed.

Sandwiched between a lodgepole pine on the left and a foxtail pine on the right is the first Jeffrey pine tree UC Davis Professor Hugh Safford observed in Sept. 2024 on a hike along Mount Kaweah in ...

A light rain fell on the Mojave National Preserve, where firefighters continued their nearly weeklong battle Wednesday against an unusual desert wildfire that has incinerated countless Joshua trees ...

UC Davis Associate Professor Alessandro Ossola, right, and Ph.D. student Jared Sisneroz conduct research on schoolyard heat at a Sacramento-area elementary school. (Jael Mackendorf / UC Davis) About ...

Add Yahoo as a preferred source to see more of our stories on Google. A firefighter sets a back fire as the York fire burns in Mojave National Preserve on July 30. The fire burned over 90,000 acres, ...