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  • Three from Penn elected to the American Philosophical Society

    Dawn Bonnell, Katalin Karikó, and Drew Weissman have been recognized for extraordinary achievements in their fields.
    Headshot of Dawn Bonnell, Katalin Karikó, and Drew Weissman.
    From left: Dawn Bonnell, Katalin Karikó, and Drew Weissman.

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  • A world shaped by water and access
    Three people test water below a sand dam.

    Griffin Pitt, right, works with two other student researchers to test the conductivity, total dissolved solids, salinity, and temperature of water below a sand dam in Kenya.

    (Image: Courtesy of Griffin Pitt)

    A world shaped by water and access

    Griffin Pitt’s upbringing made her passionate about water access and pollution, and Penn has given her the opportunity to explore these issues back home in North Carolina and abroad.

    Oct 8, 2025