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  • Arts and Sciences faculty dish knowledge, one minute at a time

    The 60-Second Lectures, held every Wednesday in April, feature faculty members taking a minute to share their perspectives on diverse topics. On April 18, Kimberly Bowes of classical studies will discuss “Poverty and the Past.”
    60-second lecture
    Meredith Tamminga, an assistant professor of linguistics, discusses the “Changing Sounds and Changing Signs in Philadelphia Dialects” at a September 60-Second Lecture. 

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  • Exposure to air pollution worsens Alzheimer’s disease
    Emissions from a power plant.

    Image: Pencho Chukov via Getty Images

    Exposure to air pollution worsens Alzheimer’s disease

    New research from Penn Medicine finds living in areas with high concentration of air pollution is associated with increased buildup of amyloid and tau proteins in the brains of Alzheimer’s patients, accelerating cognitive decline.

    Sep 9, 2025

    Penn physicist Charles Kane to receive the 2026 Lorentz Medal
    Charles Kane

    Charles Kane, Christopher H. Browne Distinguished Professor of Physics at Penn’s School of Arts & Sciences.

    (Image: Brooke Sietinsons)

    Penn physicist Charles Kane to receive the 2026 Lorentz Medal

    Awarded every four years by the Royal Netherlands Academy of Arts and Sciences, the medal honors Kane’s pioneering research on topological insulators.

    Sep 4, 2025