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

The Spruce Wash suite of flood mitigation projects are intended to reduce the risk and mitigate the impact of flooding.

Seattle Times reporter Lynda V. Mapes, in an effort to learn more about our forests, overcame her fear and climbed a 200-foot ...

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.

Whispering Pines, Pinehurst and Southern Pines have once again been named a Tree City USA by the Arbor Day Foundation in ...

An insect called the western spruce budworm continues to be the most widespread forest pest in Colorado, but a bark beetle ...

It has been two months since Doug Burgum, President Donald Trump’s new secretary of the interior and former governor of North ...

Data from the aerial survey also indicate mountain pine beetle continues to build populations along the Front Range, in Gunnison County and in parts of southwest Colorado; acres of trees killed by ...

KALAMAZOO COUNTY, MI — Three young children were killed when a tree fell on the vehicle they were riding in during severe weather, police said. The crash on Sunday, March 30, killed a 2-year-old ...

The mountain pine beetle is bolstering its forces, gradually increasing its population along the front range. Kristy Burnette of the CSFS says that acres of trees killed by Douglas-fir beetle ...

In acupuncture, practitioners stimulate specific points on the body using fine needles. The aim is to disperse ... inch” — the distance between the two joints of the middle finger.