Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.

Maintaining a few key elements of urban green spaces can help improve designs for people and wildlife, according to a new study.

Deciduous trees and shrubs lose their leaves in the fall and can provide color, texture and interest to your yard. Evergreens keep their leaves or needles throughout the year and can act as windbreaks ...