Spiders, ants, stink bugs and other insects often work to gather food and seek shelter before significant temperature drops ...

Don’t be too quick to get out the spray because pests like aphids and whiteflies can be food for beneficial insects which are ...

This is a collection of photos chosen by AP photo editors.

Emerald ash borers, which destroy North American species of ash trees, were first spotted in Colorado in 2013.

Emerald ash borer beetles infest and kill green and white varieties of ash trees, including the popular autumn purple ash. Approximately 15% of urban trees are ash trees, according to the city.

They feed on hundreds of tree species, though some of their favorites include black walnut, black cherry and hickories.

Invasive spongy moths (Lymantria dispar) are the most destructive defoliators of broadleaf forests in North America. Aspen is a favored food plant of spongy moths, which feed on expanding leaves in ...

Nebraska wildlife photographer and conservationist Joel Sartore has received the unusual honor of having a new beetle species ...

One urban forester is shedding light on an unexpected environmental issue: how outdoor lighting affects insects.

A Mississippi State biologist has discovered a new parasitic wasp species that uniquely targets adult flies, a scientific ...

If you've spotted large webs in trees along Ohio highways, the culprit may not be what you think. Fall webworms, which are ...

New Jersey health officials report that three residents have died from West Nile virus, with the total of human cases ...