On the narrow isthmus of Panama, scientists discovered adding nitrogen to the soil doubled tree growth, providing new ...

Existing algorithms can partially reconstruct the shape of a single tree from a clean point-cloud dataset acquired by laser-scanning technologies. Doing the same with forest data has proven far more ...

Forests worldwide may be entering a new phase marked by fewer specialized tree species and more fast-growing generalists.

As Forest Park recovers from last May's devastating tornado, the loss of mature trees offers a chance to reimagine the ...

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

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, ...

Forest Park is moving forward after last spring’s tornado, with crews and volunteers planting hundreds of young trees as part ...

“The Monarch” presided as the crowned sovereign of the 49-acre Old Growth Forest at Hartwick Pines State Park for years. It ...

Add Yahoo as a preferred source to see more of our stories on Google. The Teakettle Experimental Forest within the Sierra National Forest is 80 miles east of Fresno, pictured in 2017. (U.S. Forest ...

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 ...

Quick Take The emerald ash borer (Agrilus planipennis) was first identified as an invasive species in the US in 2002. It is ...

The DNR cites several factors for the state's dead or dying tree acreage that equates to more than 500,000 football fields.