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  • A hub for water innovation and leadership

    As the Water Center marks five years on campus, Penn Today takes a look at its achievements, ongoing projects, and plans for the future.
    Penn Representative at the UN Water Conference in April 2023.
    A delegation of Penn staff, faculty, and students at the 2023 UN Water Summit in New York City. The summit, which was the first UN-hosted water conference in over 40 years, was an important opportunity for the delegates to engage with the international community.
    (Image: Courtesy of the Water Center at Penn)

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  • The Fed explained: What it does and why it matters
    Photo of the Federal Reserve facade

    (Image: Lance Nelson)

    The Fed explained: What it does and why it matters

    Former Philadelphia Fed President Patrick Harker and financial historian Peter Conti-Brown, both Wharton professors, unpack the central bank’s origins, its unusual structure, and the quiet ways it shapes the economy

    May 13, 2026

    Fighting oral cancer with bioengineered chewing gum
    A latex-gloved hand hoding a petri dish of medical chewing gum.

    A bioengineered bean gum from the lab of Penn Dental’s Henry Daniell is found to reduce the levels of three microbes associated with head and neck squamous cell cancer to almost zero, without affecting the beneficial bacteria normally found in the mouth.

    (Image: Kevin Monko/Penn Dental Medicine)

    Fighting oral cancer with bioengineered chewing gum

    Research led by Penn Dental’s Henry Daniell shows that antiviral and antibacterial chewing gums reduce the levels of three microbes linked to worse outcomes in oral cancers, paving the way for more effective and affordable therapies.

    Apr 20, 2026