School of Arts & Sciences

Brain stimulation restores memory during lapses

A team of neuroscientists at the University of Pennsylvania has shown for the first time that electrical stimulation delivered when memory is predicted to fail can improve memory function in the human brain. That same stimulation generally becomes disruptive when electrical pulses arrive during periods of effective memory function.

Michele W. Berger

Penn Researchers Look to Cuba for Sustainability and Agroecology in Practice

On many farms in the Cuban countryside, yellow flowers bookend certain crops, placed in such a way to concentrate insects there rather than on the produce growing in the rows between. Equipment-toting oxen and tractors are equally common sights, and combined with a self-sustaining water system, minimize the need to transport fuel across great distances.

Michele W. Berger, Ali Sundermier



In the News


The Wall Street Journal

Suddenly there aren’t enough babies. The whole world is alarmed

Jesús Fernández-Villaverde of the School of Arts & Sciences estimates that global fertility last year fell to below global replacement for the first time in human history.

FULL STORY →



Salon.com

The world’s oceans just broke an important climate change record

Michael Mann of the School of Arts & Sciences says that the warming of the oceans is helping to destabilize ice shelves and fuel more powerful hurricanes and tropical cyclones.

FULL STORY →



Philadelphia Inquirer

Philadelphia’s Tyshawn Sorey wins Pulitzer Prize in music

Tyshawn Sorey of the School of Arts & Sciences has won the 2024 Pulitzer Prize in music for “Adagio (For Wadada Leo Smith),” a concerto for saxophone and orchestra.

FULL STORY →



The New York Times

Jerome Rothenberg, who expanded the sphere of poetry, dies at 92

Charles Bernstein of the School of Arts & Sciences says that the late Jerome Rothenberg was the ultimate hyphenated person: a poet-critic-anthologist-translator.

FULL STORY →



Philadelphia Inquirer

A collector donated 75,000 comic books to Penn Libraries, valued at more than $500,000

Alumnus Gary Prebula and his wife, Dawn, have donated a $500,000 collection of more than 75,000 comic books and graphic novels to Penn Libraries, featuring remarks from Sean Quimly of the Kislak Center and Jean-Christophe Cloutier of the School of Arts & Sciences.

FULL STORY →