Accurate climate models play a critical role in climate science and policy, helping to inform policy- and decision-makers throughout the world as they consider ways to slow the deadly effects of a ...

We know that the planet is warming as a result of human-caused climate change, and it feels like each passing month and year sets a new record for being the hottest in recorded history. These aren't ...

COLUMBUS, Ohio – Scientists are working to shed new light on an enduring climate mystery – one that, if solved, could help them make more accurate predictions about the planet’s future. In a new study ...

We rely on climate models to predict the future, but models cannot be fully tested as climate observations rarely extend back more than 150 years. Understanding the Earth's past climate history across ...

Follow the pollen. Records from past plant life tell the real story of global temperatures. Warmer temperatures brought plants -- and then came even warmer temperatures, according to new model ...