Visit this area of the White Mountains in California's Sierra Nevada region, where you can hike and see trees that predate ...

MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Heritable Agriculture, a project originally founded and incubated inside Alphabet’s moonshot factory, emerged from stealth today as an independent company ...

Mountain pine beetle has a one-year life cycle in Colorado. In summer, adults leave the dead, yellow- to red-needled trees in which they developed.

Choose from 134,064 Mountain Tree stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

The chalet Swiss stone pine (Pinus cembra) is another popular dwarf pine tree native to central Europe and grown for its attractive silvery-blue needles, says the Missouri Botanical Garden. According ...

This Aug. 1, 2011 file photo, shows whitebark pine that have succumbed to mountain pine beetles through the Gros Ventre area east of Jackson Hole, Wyo. U.S. officials say climate change, beetles ...

Mountain pine beetles killed the roughly 800-year-old tree. U.S. officials say climate change, beetles and a deadly fungus are imperiling the long-term survival of the high-elevation tree found in ...

BILLINGS, Mont. (AP) — Climate change, voracious beetles and disease are imperiling the long-term survival of a high-elevation pine tree that’s a key source of food for some grizzly bears and ...

Climate change, voracious beetles and disease are imperiling the long-term survival of a high-elevation pine tree that’s a key source of food for some grizzly bears and found across the West, U ...

The Fish and Wildlife Service is expected to protect the whitebark pine tree as a threatened species under the Endangered Species Act Published: Dec. 1, 2020 at 3:26 p.m. ET Share ...