Connecting with America’s 250th anniversary
Nursing dean Antonia Villarruel’s appointment extended
A hardcourt homecoming for Fran McCaffery
A massive chunk of ice, a new laser, and new information on sea-level rise
Election Day on campus, in pictures
New Katz Center fellowship amplifies study of antisemitism through classes, events, and community
Mapping the links between brain development and mental health
Bringing much-needed dental care to an underserved community
What evolutionary and comparative immunology can teach about fish and human immune systems
Featured Events
Homecoming Weekend 2025
Penn Alumni and their partners across the University welcome everyone back to campus for three days of programming during Homecoming Weekend. Registration is required for some events.
Saturday’s Alumni Parade brought to Locust Walk—even in the rain—more than 1,000 guests from all reunion years.
Paint the Dancefloor: Phunktastic
Part of the University’s Arts at Homecoming programming, Paint the Dancefloor is the Institute of Contemporary Art’s annual night of art and dancing. Attendees are invited to dress in their funkiest, most colorful looks and get ready to groove with Lola Kinks. The event is free, and all are welcome. Registration is encouraged.
In Principle and Practice
Penn’s strategic framework
Penn’s guiding principles are the University’s enduring values and distinctive strengths: anchored, inventive, interwoven, and engaged. The practices support and strengthen Penn’s core educational mission.
At Penn Today, we focus on some of the ways the University is putting this framework into action. From student, faculty, and staff profiles to research updates and event coverage, Penn Today highlights the latest examples of the University’s principled approach to excellence.
A conversation with Penn Forward’s Global Opportunity and New Markets co-chairs
Through Penn First Plus, students unlock potential and purpose
Fueling growth locally, together
Students test one way to combat extreme heat in Philadelphia
Penn in the News
Musk and Altman can’t stop bickering. That could actually be good for their brand
Americus Reed of the Wharton School says that openly feuding CEOs can keep companies in the public eye and strengthen their images as hardscrabble and competitive leaders.
Does melatonin increase heart failure risk? New study reveals surprising link
Philip Richard Gehrman of the Perelman School of Medicine says that melatonin is little better than a placebo when used as a sleeping pill.
Gene editing helped one baby—could it help thousands?
Kiran Musunuru and Rebecca Ahrens-Nicklas of the Perelman School of Medicine are attempting to shorten the length of a cutting-edge gene-editing therapy, previously produced in a record-breaking six months.
Category 6 is the new hurricane normal, scientists warn
Michael Mann of the School of Arts & Sciences says that it no longer makes sense to artificially cap the hurricane scale at five while wind-based metrics continue to be used.