Oak trees in Michigan are being killed by oak wilt, a fungal infection that's spread by a beetle in the spring and summer.

Discover the Chestnut Oak Tree (Quercus prinus), a resilient species known for its ecological benefits, drought tolerance, ...

Producers of a Nottinghamshire podcast have recorded the internal sounds of an ancient oak tree ... transports water from the roots to the leaves. Ms Mitchem said: "I'm a big tree hugger, and ...