Though no one may be around to hear when a tree falls in the forest, countless critters take note. Dormant fungi within the ...

Leaves are probably the most common feature used to identify trees. But in winter, when so many trees have dropped their ...

Howard University alum, Roland Maurice Jefferson, is credited with helping DC's cherry trees survive pests and climate change.

Do artists and scientists see the same thing in the shape of trees? As a scientist who studies branching patterns in living things, I’m starting to think so. Piet Mondrian was an early 20th ...