Stretching from British Columbia, Canada down to parts of California and east to Montana, live the whitebark pine. The tree grows in subalpine and timberline zones — elevations anywhere from 4,000 to ...

There’s nothing quite like the feeling of showing up to an empty trailhead, at least during my visit to the 464-acre Isle of Pine Preserve in southeast Orlando. It feels good to be alone with nature.

Reporting from San Luis Obispo — Like a lot of trees on the Cal Poly campus here, the Cook pine was tall and beautiful but not especially remarkable. At least not at first glance. For the record: 2:40 ...

Whitebark pine, an iconic but rare species of pine tree that can be found at high elevations across central Oregon’s forests, will start to receive special protection after it was listed as threatened ...

At first, there seems to be nothing out of the ordinary about the pine tree featured the viral Facebook video. A backhoe approaches the tree and gives it a little tap. Suddenly, billowing puffs of ...