Add Yahoo as a preferred source to see more of our stories on Google. A western pine beetle rests on a sap mound on a pine tree. - Charles Wollertz/Getty Images A thriving pine tree is a thing of ...

The emerald ash borer, an invasive beetle that kills ash trees, has been detected in three additional Texas counties as officials work to slow its spread.

While bark beetles have been slowly infesting trees in Aspen, winter won’t offer any respite. Aspen is currently home to the Douglas-fir beetle, the spruce beetle, the mountain pine beetle, Ips ...

Nature gives rise to fascinating adaptations, which can sometimes lead to organisms living in some strange situations. The relationship between bark beetles, spruce trees, and a type of fungus is a ...

The deadly decline of Britain's native oak trees may be driven by an unexpected accomplice: their own smell. Scientists have discovered that trees affected by acute oak decline (AOD) emit distinct ...

As wonderful as the shade of old neighborhood trees can be, certain tree types are especially at risk of an infestation ...

A small beetle is responsible for the death and decline of billions of ash trees in North America, and the race is on to stop it from causing further damage. The USDA is hoping to spread the word so ...

This camera trap recorded two stag beetles moving across a moss-covered tree trunk in a forest environment. One individual displays the enlarged mandibles that stag beetles are known for, while the ...

Japanese beetles also do damage in the larval stage of their life cycle, when they live underground as white grubs, usually ...

The deadly decline of Britain’s native oak trees may be driven by an unexpected accomplice: their own smell. Scientists have discovered that trees affected by Acute Oak Decline (AOD) emit distinct ...