The Mesozoic Era extinctions formed the world as we know it today. Read about what caused them and which animals survived.

The climate during the Jurassic Period was warmer than it is ... It was a highly significant event and is classed as one of ...

The Phanerozoic Eon is divided into the three ... These gases had profound effects on both the climate and ocean chemistry. Sea levels rose and the oceans became more acidic, leading to mass ...

Yes, the climate is warming. We can deal with that. What annoys me is politicians, activists and media pushing hysterical myths. Myth 1: The Arctic will soon be ice-free. It "could already be ice ...

Gary Hershorn/Getty Images U.S. policymakers need a new strategy to confront the risks of climate change, compete in the global energy transition, and stay the course regardless of which political ...

MISSOURI – Beginning Thursday, half of the websites for NOAA’s Regional Climate Centers were unavailable for use in what the websites noted as a “lapse in federal funding from the Department ...