Many human activities lead to methane being released into the atmosphere. Agriculture, landfills, wastewater, and fossil fuel ...

A new study reveals that hundreds of types of bacteria and fungi survive in the planetary boundary layer despite ultraviolet ...

Researchers found a new mechanism for particle formation in Earth's atmosphere, occurring when stratospheric air mixes with ...

The atmospheric lidar ATLID, the last of four instruments on board the EarthCARE satellite launched in May, has now been successfully put into operation. The mission is designed to measure clouds, ...

The atmospheric lidar ATLID, the last of four instruments on board the EarthCARE satellite launched in May, has now been ...

Effective military aircraft communication is critical for ensuring mission. These technologies are under continuous ...

Air samples collected at altitudes up to 2,000 miles high held an astonishing variety of viable microbes that travel in the ...

Scientists say potentially deadly bacteria - including E.coli and C.diff - travel at an altitude of up to 10,000 feet.

Extremely clean air on the ground, warm air intrusions and sulphate aerosol at high altitudes -- a research project has gained new insights into clouds in Antarctica.

Mumbai: The Indian Meteorological Department (IMD) has issued a yellow alert for several districts in Maharashtra, ...

Ground-based and satellite observations in the United States show that increased pollen concentrations in spring lead to more ...