A tree species that plays a critical role in the ecosystem of the greater Yellowstone area is dying off, and researchers are ...

The oldest tree species is the Great Basin bristlecone pine, with many trees dating back around 4,000 years. The oldest tree is named Methuselah and it dates back nearly 5,000 years.

Hidden high in the White Mountains of eastern California, a gnarled, weathered tree quietly holds a staggering secret — it's ...

The Wollemi pine (Wollemia nobilis) was once thought to be one of the many extinct trees from the time of the dinosaurs, but ...

Mountain pine tree that feeds grizzlies is threatened by climate change, beetles Whitebark pine trees are expected to be added as a threatened species under the Endangered Species Act ...

Threatened pine tree to get Endangered Species Act protections December 1, 2020 More than 4 years ago Gabe Thorne collects cones from a healthy whitebark pine in Sula, Montana, in 2013.

Quietly, Surely, We’re Losing a Whole Pine Species En Masse and Nobody Gives a Damn Here’s why the Endangered Species Act can’t save these trees.

We had a mysterious pine tree not too long ago, and here is another. There’s always a new pine species that’s worth learning about. This one is growing in a small park not far from my house ...

The snag is that limbers lack mystique. Only one tree species can hold the title World’s Oldest, and bristlecone pine has been that champion since the 1950s.

We had a mysterious pine tree not too long ago, and here is another. There’s always a new pine species that’s worth learning about. This one is growing in a small park not far from my house ...