APU studies microplastics and, potentially, per- and polyfluoroalkyl substances (PFAS) in Alaskan waterways, creating ...

The largest-ever study of over 2.6 million zoo birth records reveals skewed sex ratios in endangered species, from lemurs to ...

Researchers conducted experiments with 116 snakes, including adults, juveniles, and newborns, housed individually under ...

People are now routinely using chatbots to write computer code, summarize articles and books, or solicit advice. But these ...

Extinction is an overwhelming concept, difficult to grasp in its enormity and finality. Thousands of species are barreling ...