Some people now have an A.I. bestie. Some have a husband. Some have three. Adrianne Brookins is, by her own account, an “old ...

Establishing forests can capture carbon and boost biodiversity — but some biomes are a better bet than others, a recent study ...

Homeowners and neighborhoods, schools, nonprofits and other groups can get trees through Tucson Clean & Beautiful's Trees for Tucson program. The Home Shade Tree program provides low-cost ...

Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, United States College of Health Solutions, Arizona State University, Phoenix, United States ...