For the first time ever, scientists have observed in near real time a cloud of air pollution created as a SpaceX rocket burned up in Earth's atmosphere.

Earth’s reflective cloud cover has been shrinking for more than two decades, and a growing body of peer-reviewed research now connects that loss directly to the acceleration of global warming observed ...

High-pressure systems, clear skies, low humidity and northwesterly winds from central Asia are bringing cold air deep into ...

Climate change makes nitrous oxide disappear faster, creating new uncertainty for future climate and ozone predictions.

NEW DELHI, Feb 4 (Reuters) - Britain's aviation authority has asked Air India to explain how a Boeing (BA.N), opens new tab Dreamliner passenger jet which was grounded on arrival in India for safety ...

Record cold temperatures are once again expected to hit a swath of the country this weekend—even plunging Florida into its coldest stretch of the last 15 years, potentially bringing snow to areas of ...