News tagged with upper atmosphere

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How TIMED flies: Unexpected trends in carbon data

NASA's TIMED mission, short for Thermosphere, Ionosphere, Mesosphere Energetics and Dynamics, has confirmed a surprisingly fast carbon dioxide increase in Earth's upper atmosphere, raising questions about how different layers ...

dateOct 29, 2015 in Environment
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The DAVINCI spacecraft

It's no secret that there has been a resurgence in interest in space exploration in recent years. Much of the credit for this goes to NASA's ongoing exploration efforts on Mars, which in the past few years have revealed things ...

dateOct 06, 2015 in Space Exploration
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NASA image: Night-shining clouds

In the late spring and summer, unusual clouds form high in the atmosphere above the polar regions of the world. As the lower atmosphere warms, the upper atmosphere gets coooler, and ice crystals form on meteor dust and other ...

dateJun 22, 2015 in Earth Sciences
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