The lengthy sentences given to two men who felled an iconic tree in England mean little if we don’t stop broader harm to the ...

Vessels in a tree’s xylem transport water from the roots to the rest of the plant. Hardwood tree species tend to have large ...

Viral posts claimed scientists developed "artificial trees" to clean the air 1,000 times more efficiently than real trees.

The fall of the Sycamore Gap tree was more than a loss of natural beauty. It was, for many, a symbolic attack on permanence, ...

Reforestation has long been viewed as one of the more hopeful climate interventions: a process that can, in theory, restore ...

Tarun Khanna, Jorge Paulo Lemann Professor at the Harvard Business School, reflects on creativity, innovation, and inclusive economic systems. You can subscribe to his newsletter here: ...

Humans rely on metaphors to guide a shared understanding of our complex world, and in a novel twist, a faculty member in the ...

Have you ever looked at a mountain and wondered why there were trees on one side but none on the other? Or noticed different ...

On Dec. 30, under an inky sky, one vandal, or maybe more, downed the tree with a chainsaw. The roughly 80-year-old cottonwood toppled into a gully, its branches jutting out like arms trying to ...