Researchers have combined decades of scientific data, tracing how all birds are related. This provides an evolutionary map ...

A research team has created a comprehensive evolutionary tree of all bird species, integrating data from hundreds of studies ...

Electricity from storefronts is planned to power uplighting on 36 trees along La Jolla Boulevard, and more information is ...

UC Davis Professor Hugh Safford’s unexpected discovery of a Jeffrey pine in California’s High Sierra has set a new record for ...

By combining data on all known bird species, this tree is the most impressive snapshot yet of one of Earth’s most ...

A video capturing a cat lounging on a tree branch while a bird plucks fur from its coat to build a nest has captivated ...

YORK, Pa. — Firefighters from York County teamed up Friday morning to free an egret that was trapped in a tree at Kiwanis ...