News tagged with upper atmosphere

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Blue jets studied from ISS

For years, their existence has been debated: elusive electrical discharges in the upper atmosphere that sport names such as red sprites, blue jets, pixies and elves. Reported by pilots, they are difficult to study as they ...

dateFeb 09, 2017 in Space Exploration
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First detection of ammonia in the upper troposphere

Population is growing, climate is warming – hence, emission of ammonia (NH3) trace gas from e.g. agriculture will increase worldwide. Recently, scientists of Karlsruhe Institute of Technology (KIT) for the first time detected ...

dateNov 30, 2016 in Environment
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