In a recently published paper, PhD student Ellen Waddle and her coauthors provide some clarity on a decades-old problem When researching what drives the growth of small populations, ecologists ...

This image shows a Brazil nut tree in Jaú National Park, Amazonas, Brazil. (Victor Caetano-Andrade) (CN) – Dr. Seuss’ Lorax spoke for the trees, but what can the trees say about us? Research published ...

More trees mean healthier neighborhoods, and a new map is helping the city of Chicago identify neighborhoods that could benefit from increased investment in street trees. Health geographer and data ...