Donald Trump is pointing to a powerful winter storm sweeping across the United States as proof that global warming is a hoax, ...

Add Yahoo as a preferred source to see more of our stories on Google. The deepest parts of the Arctic Ocean are experiencing unprecedented warming that scientists warn could accelerate disruptions to ...

Picture waking up to news that an entire continent is experiencing record drought while another faces devastating floods. This isn't science fiction – it's the reality of our interconnected climate ...

Learn how climate change is causing warmer winters, intense storms, and unpredictable weather patterns. Scientists warn of the need for research and preparedness.

CLEVELAND — Hundreds of years ago, fishermen casting their nets off the coast of Peru and Ecuador noticed something unusual. Every few years, the ocean water in their usually productive fishing ...