Widespread hot extremes are seen across the world in recent years, causing heat-related mortality and harmed crops and livestock. 

Nearly 13 kilometres per year: that is the rate at which the wintering area of Bewick's swans has shifted east over the past 50 years. 

New research by University of Delaware doctoral student Zhangxian Ouyang and oceanographer Wei-Jun Cai, and an international team of researchers, demonstrates that rapid warming and sea-ice loss have induced major changes in the western Arctic Ocean.

New model answers longstanding question of how these sudden flows happen; may expand understanding of Antarctic ice sheets.

Infographics strive to give us a sense of how long plastic goods will last in the environment. But is this information reliable?

The research sheds light on how exposure to particulate matter impacts the function of the human olfactory mucosa.

Surface methane emissions increased and at greater depths in response to increasing temperatures.

Scientists find a mix of sources contributing to aerosol layer above the Tibetan Plateau.

There was a strong positive correlation between three types of particles and air pollution.

A low-pressure system that developed in the Philippine Sea and tracked over the central Philippines has moved into the South China Sea and become a depression.