For Old World primates, the variety and complexity of their facial colors and patterns play a major role in helping them identify members of their own species and communicate with one another.

UC Natural Reserve System network provides data to measure how changes are impacting wildlife.

UC leadership: Science is at risk because of across-the-board spending cuts in the federal budget.

A 10-year study shows some good news for frogs and toads on national wildlife refuges: The rate of abnormalities such as shortened or missing legs was less than 2 percent overall.

Researchers could soon transform the building blocks of modern computing by making nanomagnetic switches a viable replacement for conventional transistors.