When in spring suddenly hundreds of red-black insects crawl over terraces, house walls, or flower beds, it causes uncertainty ...

The spruce budworm is one of the most destructive insect pests in eastern North America and there's concern it's making its way to Nova Scotia. There's an outbreak of it in Quebec and it's heading ...

New research suggests the park’s forests have grown quieter over the last half-century, in part because of a fast-warming ...

The Superior National plans to continue spring prescribed fire operations. Fire managers expect to implement the Kawishiwi Lakes unit on May 26, followed by the Sunfish prescribed fire planned on May ...

Colorado’s top forest health concern is a mountain pine beetle outbreak on the Front Range that has expanded by nearly 150 percent from 2024 to 2025, according to a Colorado State Forest Service ...

Douglas fir dieback is spreading from southwest Oregon into the Willamette Valley. Long-term drought has led to swaths of weakened trees increasingly killed off by insects and disease. The flathead ...

Quiz: Can you identify this tree from its leaf? Do you think you have a good handle on identifying trees by merely looking at their leaves? Do you know the difference between coniferous and deciduous, ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Testing an artificial tree was a reach for me—I’m a total live-tree devotee. I’m a ...

University of Delaware undergraduate student Kyle Dennis has always had a passion for science, but deciding whether to work with data or in a more people-focused field was never an easy question to ...

The woods sounded noticeably less active than they did more than 60 years ago.

Featured images by the Wisconsin State Journal's photo team of Amber Arnold, John Hart and Owen Ziliak.