Arborists are hoping to transform vacant land on Detroit's eastside by planting giant sequoias, the world's largest trees.

In a new study, researchers used more than 5 million measurements from individual trees across much of eastern North America and showed the rate at which introduced species are spreading has increased ...

Here's what California employment data, released in April, says about the number of federal workers in Shasta and Siskiyou ...

In far Northern California, beneath a towering mountain ridge still covered in April snow, one of the state's last cowboys ...

The Trump administration is rolling back landmark environmental legislation that dates back to the Nixon era, including key ...

Environmentalists and Newsom administration on defense, but pledge to use state laws and lawsuits to fight rollbacks ...

Sonora, CA– A free two-day forest entrepreneurship workshop will be held May 17–18 in Sonora, offering training and resources for those looking to launch or expand forest-based businesses.

UC Davis professor Hugh Safford found the highest living tree in California on a recent hike through the High Sierra.

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 ...

President Donald Trump has signed an executive order aimed at rapidly expanding timber production in national forests across ...