The young and young at heart alike starting Saturday will enjoy an entirely new outdoor play experience at the High Desert Museum. Years in the making, the E. L. Wiegand Ponderosa Playscape will open ...

UC Davis Professor Hugh Safford was hiking for pleasure in California's High Sierra when he stumbled upon a new elevation ...

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

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.