Humans have known about, thought about and worried about climate change for millennia. Since at least the fourth century BC, the ancient Greeks and Romans recognized that the climate changes over time ...

As humans change the environment, various species are forced to adapt or perish. Some cliff swallows learn to avoid swift highway traffic. Some Atlantic tomcod find ways to resist river pollution. A ...

Research on the human dimensions of global change concerns human activities that alter the Earth's environment, the driving forces of those activities, the consequences of environmental change for ...

Teeth are like tiny biological time capsules. They tell stories about ancient diets and environments long after their owners ...