Designing public institutions that foster cooperation

People are more likely to cooperate with those they see as ‘good.’ Using a mathematical model, School of Arts & Sciences researchers found it’s possible to design systems that assess and broadcast participants’ reputations, leading to high levels of cooperation and adherence.

The use and misuse of race in health care

In a Q&A, PIK Professor Sarah Tishkoff, the Perelman School of Medicine’s Giorgio Sirugo, and Case Western Reserve University’s Scott Williams shed light on the ‘quagmire’ of race, ethnicity, genetic ancestry, and environmental factors and their contribution to health disparities.

Climate change-resistant corals could provide lifeline to battered reefs

Corals that withstood a severe bleaching event and were transplanted to a different reef maintained their resilient qualities, according to a new study led by Katie Barott of the School of Arts & Sciences.

Black in Marine Science is building a community

Postdoc Camille Gaynus of the School of Arts & Sciences and colleagues formed a nonprofit dedicated to lifting up Black voices in marine science and inspiring a new generation to follow their curiosity about the ocean.

First-year research is hands-on from the start

With the Penn Freshmen Exposure to Research in Biological Science program, students from communities that are underrepresented in STEM can jump-start their scientific careers with mentoring and opportunities to pursue original research.