Tree leaves are found to emit tiny electrical sparks during thunderstorms, reshaping how we understand forest and storm ...

The planet is becoming greener, but scientists warn that forests with fast-growing trees are more fragile and less resilient.

Safeguarding your trees against pests is important to their health and longevity. Invasive species can wreak havoc by defoliating or infecting trees, and left untreated, can lead to loss of limbs and ...

Each year a new invasive species is added to the program's bounty list. The mimosa tree, or silk tree, was this year's ...

Researchers have found almost identical patterns of tree diversity across the world's tropical forests. The study of over one million trees across 1,568 locations found that just 2.2% of tree species ...

Summers in Boulder are hot and getting hotter. But the large trees that occupy the city’s parks, yards and green spaces can provide a welcome patch of shade for pedestrians, critters and understory ...

Urban landscapes could be cooled by up to 3.5 degrees using a QUT-developed AI-based tool that optimizes where trees and which species are planted to make cities cooler, greener and more resilient in ...

With spikes on his shoes, a helmet on his head, a rope on his harness, and a chainsaw on his belt, Ken Gragg starts to climb.