As spotted lanternflies are taking Ohio by storm, experts are working to learn to find any potential benefits to the invasion ...

Look closely at living and dead trees to find evidence of even smaller neighbors. A fine, uniform, granular sawdust pushed from tiny holes in bark can indicate beetle larvae feces, or “frass.” A large ...

Up and down the East Coast of the U.S., hemlock trees are succumbing to a pernicious and invasive insect that's smaller than a crumb of food.