WASHINGTON — Scientists have produced a first-of-its kind map of the height of the world’s forests by combining data from three NASA satellites. The map will help scientists build an inventory of how ...

It seems like every fairytale that originated in Europe kicked off with a kid lost in the woods. But after decades of deforestation, most children would be hard-pressed to find natural forests in ...

On a cool spring morning in a northern forest, the ground feels soft underfoot. Mist hangs between the trunks, and the air smells of wet leaves and old humus; the slow alchemy that keeps a forest ...