


Japan’s election outcomes

AI finds hundreds of potential antibiotics in snake and spider venom
Penn GSE’s global partnerships
250 years in the making, Penn Libraries’ postal archives
How discoveries become cures
Strongest nor’easters getting stronger

A hands-on education of Pennsylvania and New Jersey ecology

Strongest nor’easters getting stronger

Mark Dingfield named executive vice president at Penn
Featured Events
Where Science Meets Art: Ceramic Showcase
Organized by the Institute for Translational Medicine and Therapeutics, this program will feature the ceramic work of Artist-in-Residence Marguerita Hagan, who transforms complex scientific concepts into tangible, visual forms rendered on ceramic shields. Attendees will experience firsthand how these clay shields act as conversation starters, breaking down scientific jargon and making complex ideas more relatable. Register to attend.
Made in the Shade Tour
Visitors will walk along a shady path to view the glory of summer at the Morris Arboretum & Gardens—all while keeping cool. The summertime tree canopies will be at their fullest expanse, offering remarkable panoramas. Attendees will also get a chance to view several garden features tucked away in the shade. Free with Penn ID.

Rows of Virginia live oak (Quercus virgniniana) planted as a trial at Morris Arboretum.

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
Long periods of social isolation can physically shrink the brain
A study by Mathias Basner and David R. Roalf of the Perelman School of Medicine finds that the brain can shrink due to social isolation after a year spent cut off from the wider world.
Are white and black squirrel sightings rare?
Postdoc Sarah Tomke of the School of Veterinary Medicine says that black squirrels are the result of a genetic mutation rather than a different species.
Health insurers are denying more drug claims, data shows
A study led by Michael Anne Kyle of the Perelman School of Medicine and Leonard Davis Institute found that cancer patients with prior authorization requirements were more likely to have a sudden interruption in access to their oral chemotherapy medication. Penn Medicine’s Aaron Schwartz, also of LDI, says that claim denials are opaque, with many decisions made by private actors.
Your baby’s sex isn’t random. A study shows what could influence it
Iain Mathieson of the Perelman School of Medicine comments on a study about genetics and the sex of babies.