New research reveals how the Earth might overcorrect for global warming. For a long time, scientists believed that the gradual breakdown of silicate rocks played the leading role in regulating Earth’s ...

What processes have regulated climate over the course of Earth’s history? Researchers are addressing this question in the ...

Large changes in global sea level, fueled by fluctuations in ice sheet growth and decay, occurred throughout the last ice age ...

Hippos from Central Europe were assumed to have gone extinct around 115,000 years ago when the temperate conditions of the ...