State officials are collecting public comments on a proposal that would make it illegal to buy or sell six invasive species, ...

The recovery program resulted in bringing 1,000 new birds to the Adirondacks, including more than 700 chicks and is now ...

The goldspotted oak-borer, an invasive beetle responsible for killing 200,000 trees in Southern California, is now present in ...

Cutting down boreal forest and sinking the felled trees in the depths of the Arctic Ocean could remove up to 1 billion tonnes ...

The Boreal Climate Survivability Project is offering both insight and hope for the future of the Door County's woodlands ...

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

The elm zigzag sawfly has spread to 15 states in five years. Now it's attacking the tree that cities planted to replace Dutch ...

Tree bark has a total surface area similar to all of the land area on Earth. It is home to a wide range of microbial species ...

On a fine gray afternoon in late October, I came across an impressive cone midden beneath a towering red spruce. While it was surely the work of an industrious squirrel — perhaps a family, given the ...

Abstract: Tree species classification is essential for forest resource surveys and monitoring activities. Although airborne hyperspectral images (HSIs) can provide rich spatial and spectral ...