In the largest study of its kind, researchers at the Florida Museum of Natural History have used data from a 120-year-old ...

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

The shear diversity of fungi in the world is estimated at 6.2 million species. That is 16 times the number of plant species ...

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