If your ash tree’s canopy is thinning, bark is flaking off in patches, or woodpeckers are suddenly interested in your trunk, ...

The Oregon Department of Forestry is warning Oregonians about an invasive species of beetle that could emerge this summer.

An invasive beetle that kills ash trees has made it to the Nashville area. As a result, up to 13% of Tennessee's trees could ...

The Emerald Ash Borer, an invasive species of bark beetle that was discovered in Colorado in 2013 and has been expanding through the state, has the potential to damage the Colorado landscape. And ...

PORTLAND, Maine — Experts are now in preventative mode as the emerald ash borer, or EAB, expands its damage across Maine.

The damage is invisible at first, but it doesn’t take long for the leaves to wither, the trunks to weaken, the once-vibrant ...

More than 20 trees at the Fulton Country Club stand victim to the Emerald Ash Borer. Instead of chopping all the dead trees ...

How often do you stop and look at trees? There are some magnificent tree specimens around the UK – here is a small sample of ...

But these trees are on the decline in many areas due to invasive emerald ash borers. These small, green beetles lay their ...

The next potential threat facing Niagara County’s trees could make the jump from across the border. Trees in Canada’s Niagara Region have been infected with oak wilt, a fungal disease that means ...

"The longer we can slow it moving from county to county, that buys more time for communities to prepare for it." Officials ...

Geologists discover that a huge prehistoric tsunami carried amber from coastal forests to deep waters in Japan 115 million ...