aeronomists

/ˌɛrəˈnɑmɪsts/
noun
  1. Scientists who study the upper atmosphere, especially its composition, properties, and reactions.
    • The team of aeronomists published a new model of how solar radiation affects the ozone layer.
    • Many aeronomists work with meteorologists to understand climate change better.
    • Aeronomists use satellites to measure gases in the upper atmosphere.
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