A new study that included millions of tree-year observations worldwide for the first time documents and analyzes the intricate balance between seed defense and dispersal by forest trees at a global ...

Hidden inside an unassuming complex in a small southwestern Pierce County city is the largest private tree-seed bank in the western United States.

UNIVERSITY PARK — Around the globe, forests are facing unprecedented challenges. They're grappling with wildfires, diseases, droughts and deforestation. The survival of these great forests hinges on ...