In the Italian Alps, melting snow and ice have unveiled a 280-million-year-old fossilized ecosystem, predating the age of ...

President Joe Biden will become the first U.S. president to set foot in the Amazon rainforest during a brief stop in the ...

America’s role in international climate negotiations, as well as domestic policies, are expected to shift significantly when ...

Sara formed in the western Caribbean Sea before making landfall Thursday on the northern coast of Honduras, dumping ...

The COP29 climate summit is midway through now and negotiators are trying to hammer out a deal that might be worth hundreds ...

They share stories of rising seas, burning trees, contaminated water and disease. But they also come ready to discuss ...

Joe Biden will become the first sitting U.S. president to visit the Amazon rainforest on Sunday as he flags the dangers of ...

Chris Wright’s nomination elevates a pugnacious branch of the oil-and-gas industry that mostly hasn’t pledged to build out ...

It’s been a year of unusual extremes for New Yorkers.