Pastor Greg Laurie urged Christians at Turning Point USA's Faith Forward Pastors Summit to pray for revival amid a growing ...

Before evolution gave them the right teeth, early humans were already feasting on grasses and tubers. That bold choice may have reshaped both their bodies and their destiny.

What can chimpanzees teach us about ourselves? A lot, says Craig Stanford, who's spent three decades studying the lives of ...

The answer that has eluded scientists for decades also has implications for how carbon is stored in the ocean.

A new study finds that when female mountain gorillas move to a new crowd, they look for females they’ve already met ...

After not being documented for nearly three decades, many scientists feared the worst for the silver-backed chevrotain, a desperately cute species of mouse-deer that cautiously roamed the jungles ...

All 12 Bay Area “critical habitat” groves in a proposed federal threatened listing include eucalyptus. How do we protect a ...