This was expected during extreme events, but seeing it during ‘quiet time’ suggested that the lower atmosphere's activity ...

Eighty-five percent of the Earth's air resides in the lowest layer of its atmosphere, or troposphere. Yet, major gaps remain in our understanding of the atmospheric chemistry that drives changes ...

Many times, like Sunday night, this creates a temperature inversion in the lower parts of the atmosphere. So, instead of the air getting colder and colder with height, this milder air that escaped ...

The tropopause is defined as the upper limit of the troposphere which is the lowest layer of the atmosphere. A new study shows the earth’s atmosphere is expanding due to climate change.

Understanding how the atmosphere works is crucial to everyday ... Planes carrying passengers often travel through the lower stratosphere because it has less air resistance, which allows for ...