The United States is packed with spectacular national forests, and these special spots contain some of the most unique trees found anywhere on the planet.

Trees play a central role in life on Earth. They store CO₂, provide habitats for animals, fungi, and insects, stabilize soils ...

Existing algorithms can partially reconstruct the shape of a single tree from a clean point-cloud dataset acquired by ...

NEW YORK -- It's a tough time to be a tree. For this Earth Day, National Geographic has focused its lens on humanity's relationship with the world's 3 trillion trees and 10 billion acres of forest, ...

Hartwick Pines State Park is home to the largest remaining stand of old growth pine trees in the Lower Peninsula.

Young tropical forests can regrow twice as fast with enough nitrogen, dramatically increasing carbon capture, according to a ...

The centerpiece for home holiday decorating could cost next to nothing if you live near a national forest and are willing to do some heavy lifting. The U.S. Forest Service is encouraging Americans to ...

Across the American West, what looks like a leafy success story of fast-growing shade and windbreaks is doubling as a vast, ...

Botanists surveying a remote forest reserve on Pemba Island in Tanzania’s Zanzibar archipelago have discovered a forest of rare trees — the only place in Africa where they’re known to occur in the ...