Scientists have found a way to monitor volcanic carbon dioxide levels — one of the first signs a volcano might be about to ...

Himalayas reiterate a tale of planetary transformation — of drifting continents, lost oceans, and the birth of life itself.

Seven years ago, the U.N. Intergovernmental Panel on Climate Change predicted that the world wouldn’t warm 1.5 degrees ...

A skunkworks team of automakers, truck manufacturers, and motorcycle builders are working to save the internal combustion ...

In a review in the Philosophical Transactions of the Royal Society B, Stephen Long, a professor of crop sciences and of plant ...

More than half of Washington state is abnormally dry as a warm spring is resulting in snow melting fast in the mountains.

Breathe easy, for now. Scientists say our breathable air won't last forever. A new NASA-supported study warns that Earth's ...

HFC-23 emissions from chemical plants in eastern China and elsewhere likely violate an international climate agreement ...

Factors ranging from rainfall to nutrient runoff to changing mining and agricultural practices drove decades-long pH trends ...

Global methane emissions are rising at record speed, but cutting it could slow global warming faster than reducing carbon ...