Fewer than two percent of North America’s bark beetle species attack trees, but those that do have killed billions of ...

The beetles, which measured four to five inches long, can "pose a significant threat to our vital agriculture resources." ...

Minnesota Agriculture Commissioner Dave Frederickson this week moved to protect the state’s 6 million eastern black walnut trees and the state’s walnut timber producers by issuing a ...

For the last 15 years or so, these bugs have been living it up.” So begins a new short-film series that investigates the story of the bark beetle outbreak in our western forests and shows how the U.S.