1. Cumulus cloud.

    Raindrops grow with turbulence in clouds

    Researchers have found that the turbulent movements of air in clouds play a key role in the growth of water droplets and the initiation of rain.

    • Weather

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  2. Tweet about Hurricane Harvey from the National Hurricane Center.

    Spinning up hurricane communications

    Forecasters can use images in social media to better communicate weather related hazards of hurricanes, according to a pair of new studies.

    • Weather

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  3. MPAS mesh

    The rise of MPAS

    A flexible, next-generation atmospheric model with the capability to accurately model weather, both regionally and globally, has been garnering increasing interest from user groups around the world, including weather forecasters, government agencies, climate scientists, private companies, and beyond.

    • Climate,
    • Weather

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  4. Eyewall of Hurricane Lee in 2023.

    Hurricane experts available to explain storm behavior, potential impacts

    NSF NCAR experts are available for media interviews about hurricanes.

    • Climate,
    • Weather

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  5. An image of a tornado forming.

    Experts available to discuss tornadoes

    As tornado season ramps up, scientists at the U.S. National Science Foundation National Center for Atmospheric Research (NSF NCAR) are available to talk with journalists about various issues related to tornadoes.

    • Weather

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