Hikers injured in bear encounter on trail near Old Faithful Two hikers were injured during a bear encounter Monday afternoon on the Mystic Falls Trail near Old Faithful in Yellowstone National Park, ...

Too young to save? The issue isn’t that Department of Natural Resources must log old trees to keep up with demand for wood. Most of the agency’s holdings consist of younger forests, many of which are ...

Trees are one of nature's best weapons against global warming. They take in the carbon dioxide that would otherwise trap heat in the atmosphere and break the molecules apart. They use the carbon to ...

WASHINGTON— Environmental groups delivered 144,000 public comments today urging the U.S. Department of Agriculture and U.S. Interior Department to protect mature and old-growth forests and trees on ...