Trees play a central role in life on Earth. They store CO₂, provide habitats for animals, fungi, and insects, stabilize soils ...

Pinyon-juniper woodlands are a common sight in much of Utah. But pinyon trees are declining, while junipers are expanding.

Add Yahoo as a preferred source to see more of our stories on Google. AUSTIN (KXAN) — Central Texas is coming off our hottest and driest stretch of the year. Even as we’re entering a cooler and wetter ...

This energy for planting trees must be channelled towards growing the right tree in the right place. Deforested land can be ...

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 ...

More than a third of all tree species worldwide face extinction, threatening ecosystems, plants, animals and economies around the world, experts warned Monday. In all, 38% of trees are at risk, ...