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Calculus III for cells
calc iii

Calculus III for cells

Cells can sense and respond to surface curvature in very clever ways. The results, which revealed that curvature is a profound biological cue, could pave the way to new tools in the field.

Ali Sundermier

Musical magic
Musical magic with William Parberry

Penn Choral Director William Parberry conducts the University Choir through an intense section of “The Circus Band,” a piece by Charles Ives, performed just before intermission.

Musical magic

For 45 years, Penn Choral Director William Parberry has conducted thousands of Penn singers through hundreds of music scores, resulting in more than 270 concerts by his three ensembles.
Only one approach could plausibly have avoided catastrophe in Syria
This striking depiction, from work by University of Pennsylvania political scientist Ian Lustick, shows that U.S. retaliation against Assad in Syria in 2013 would have likely led to higher civilian casualties than the numbers without such an intervention. (Image: Courtesy Ian Lustick) 

This striking depiction, from work by University of Pennsylvania political scientist Ian Lustick, shows that U.S. retaliation against Assad in Syria in 2013 would have likely led to higher civilian casualties than the numbers without such an intervention. (Image: Courtesy Ian Lustick) 

Only one approach could plausibly have avoided catastrophe in Syria

Could the U.S. have better protected civilians from mass atrocities during the Syrian conflict in 2013? Research from political scientist Ian Lustick reveals that only one approach—persuading Assad to treat the protests as a reform movement rather than a violent revolution—might have helped.

Michele W. Berger

Shepherding discoveries from the lab to the pharmacy
Shepherding discoveries from the lab to the pharmacy

Shepherding discoveries from the lab to the pharmacy

In a new book, a biochemist, a sociologist, and an economist share insights into how biomedical discoveries become marketable innovations.

Katherine Unger Baillie

Penn Global Seminar provides students with mind-opening experiences
global seminar

Penn Global Seminar provides students with mind-opening experiences

During spring break, 15 students from the School of Engineering and Applied Science, Wharton School, Management and Technology program, and School of Arts and Sciences traveled to Beijing and Shanghai to learn more about engineering and technology innovations in China.

Ali Sundermier