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  • Dissecting the Green New Deal

    During what’s likely the largest climate event ever held at Penn, leaders in a range of fields discussed the practicalities and implications of the resolution introduced into Congress in February aimed at stemming climate change.
    Two people sitting on a stage, one gesturing with his hands. In front of them is a brown wooden table with two water bottles.
    Billy Fleming (left), Wilks Family Director for the Ian L. McHarg Center at the Stuart Weitzman School of Design and Daniel Aldana Cohen, who runs the Socio-Spatial Climate Collaborative (SC)2 at Penn, organized the day-long event. (Photo: Lou Caltabiano)

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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