Recently, while chatting outside in bright sunlight with a few people, I noticed how each of us gradually moved into the ...

Researchers at the University of Illinois Urbana-Champaign have analyzed 96 years of forest census data to better understand ...

Across the eastern United States, tree communities are shifting toward fewer species in a process known as homogenization.

Many urban canopies across U.S. cities are dominated by only a handful of tree types, putting them at risk of being wiped out ...