


Brothers follow similar paths in music and medicine

Determining the cause of cryopreservation fertility failures
Penn Libraries’ gift names Zilberman Family Center for Global Collections
Dual-target CAR T-cell therapy slows growth of aggressive brain cancer
Tee time with Julie Shin
Professor of practice Leslie Richards on innovative transit and city planning

Delivering a one-two punch to superbugs to fight infections

Penn students innovate in the time of AI

A hard reset on electroconvulsive therapy
Featured Events
Ethics in Biomedical Research: Avoiding Problems
Glen Gaulton, Professor of Pathology and Laboratory Medicine at the Perelman School of Medicine, will explore the ethical dimensions of biomedical research and the real-world implications of research misconduct. Drawing from decades of experience and in-depth case studies, Gaulton will examine common ethical pitfalls, institutional responsibilities, and how researchers at all levels can foster a culture of integrity and accountability.
Book Talk with Penn Chaplain Chaz Howard
Chaz Howard, Penn Chaplain and Vice President for Social Equity & Community, will discuss his new collection of spiritual reflections designed for people everywhere, including recent college graduates, who are looking to find their “way” and their “why.”

Before any big decision, Chaz Howard visits the BioPond to meditate and pray. To engage with people, he loves the vibrancy of the W.E.B. Du Bois College House, where Howard lived during his time at Penn.

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.

Keeping it local: Penn’s partnerships with Philadelphia-based vendors boost local economy, neighborhood impact

Nourish to Flourish

Penn lends support to Rebuilding Together Philadelphia effort repairing 11 local homes in two days

Supporting a community for learning, research, and thriving
Penn in the News
Your cat may or may not love you, but it knows your scent
Carlo Siracusa of the School of Veterinary Medicine says that it’s scientifically important to prove even common-sense facts like a cat’s ability to recognize its owner’s scent.
A new study claims that most sunscreens are unsafe. Here’s what to know
Bruce A. Brod of the Perelman School of Medicine says that the properties of chemical sunscreens can absorb different wavelengths of ultraviolet light and prevent them from damaging the skin.
The psychology of AI persuasion
Cornelia C. Walther of the Wharton School explains how AI chatbots manipulate the brain’s preference for information that feels familiar and effortless to process.
Meet the net zero leaders 2025
Witold Henisz of the Wharton School says that ignoring carbon emissions would incur costs bigger than the great financial crisis housing crisis, and dot-com crisis.”