Eric Sucar

Photographer

Where math meets biology

Through his research, Yoichiro Mori, the Calabi-Simons Visiting Professor of Mathematics and Biology, demonstrates how mathematical theories can provide insights into complex, living systems.

Erica K. Brockmeier

As good as new at Penn Closet

The student-run thrift shop on the ground floor of Williams Hall gives clothes and other items a second life, plus offers donators and shoppers a simple way to practice sustainability.

Michele W. Berger

Using science to make cities safer and healthier

In a Q&A, criminologist John MacDonald discusses his new book, grounded in years of research on the positive effects of remediation like fixing up abandoned lots and houses.

Michele W. Berger

Decolonizing the syllabus

Faculty and graduate students in the History and Sociology of Science Department are reconsidering the way they teach, moving towards a more collaborative, innovative approach that incorporates a wide base of global sources.

Kristina García

A second life for leaves

Taking a scientific approach to managing campus land, Facilities and Real Estate Services is partnering with soil scientists and ecologists to study how mulching plots with leaves fares for soil health and biodiversity.

Katherine Unger Baillie