A University of Arizona-led team has nailed down the temperature of the last ice age – the Last Glacial Maximum of 20,000 years ago – to about 46 degrees Fahrenheit.

When fossil fuel or biomass burns, soot – also known as black carbon – fills the air. 

A new paper, co-authored by a University of Sussex scientist, has revealed major holes in an international treaty designed to help repair the ozone layer, putting human health at risk and increasing the speed of climate change.

While the rate of losses has declined, the ecosystems are still threatened and are facing more environmental stress.

High-resolution NASA satellite data have made it possible for scientists to develop maps showing the "quality" of tropical forests.

Some experts believe storms are forming later in the season as the Earth continues to get hotter.

Temperature data revealed that the strongest storms were not totally surrounding the eye.

A new study by Michigan Tech researchers questions conventional methods of calculating carbon emissions liability based on point source pollution by introducing new “bottleneck” theory.

Berkeley Lab study finds warmer California temperatures by mid-century will be too hot for some crops, just right for others

Tropical Storm Laura strengthened to a hurricane in the morning hours of Aug. 25, and NASA provided infrared imagery that showed the structure, temperature and rainmaking capabilities of the storm.