If there’s one thing humans hate, it’s exercising willpower. Whether its abstaining from unhealthy foods, going to bed early, or using less energy and reducing greenhouse gas emissions, we ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

"Since 1979, the global view of aerosols in the stratosphere and upper troposphere has been provided almost exclusively by the Stratospheric Aerosol Measurement II (SAM II) and the Stratospheric ...