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What can polls tell us in 2024?
The American flag as an opinion poll with percentages.

Image: Gracia Lam for OMNIA

What can polls tell us in 2024?

John Lapinski, the Robert A. Fox Leadership Professor of Political Science and director of the Robert A. Fox Leadership Program and the Penn Program on Opinion Research and Election Studies, talks polling in this presidential election year.

From Omnia

Enhancing ‘representational equity’ on Wikipedia
People at laptops at a table, one screen open to Wikipedia

Image: Danielle Scruggs/The New York Times/GDA via AP Images

Enhancing ‘representational equity’ on Wikipedia

As part of the inaugural Wiki Education Humanities & Social Justice Advisory Committee, Heather J. Sharkey, a professor of Near Eastern Languages and Civilizations, will continue working to improve Wikipedia content on historically underrepresented topics.

From Omnia

Hurricane changed ‘rules of the game’ in monkey society
A group of rhesus macaques sits amidst the bare, leafless trees of their hurricane-impacted habitat.

For more than 17 years, PIK Professor Michael Platt and his collaborators have followed a free-ranging colony of rhesus macaques in the Puerto Rican Island of Cayo Santiago who, in 2017, experienced the devastation of Hurricane Maria. The team showed that the macaques who invested in relationships had higher survival rates, findings that can provide insights into human social behavior and health in the face of environmental change.

(Image: Courtesy of Lauren J. Brent) 

Hurricane changed ‘rules of the game’ in monkey society

PIK Professor Michael Platt and collaborators from the University of Exeter find Hurricane Maria transformed a monkey society by changing the pros and cons of their interpersonal relations.
Kotaro Sasaki and his team unveil the genetics of testicular cancer
Microscopic image of seminoma tissue. The image shows green-stained cells representing early-stage germ cells, red-stained areas indicating high gene activity linked to cancer growth, and gray-stained nuclei of various cells
Section of seminoma tissue, a type of testicular cancer, showing strong expression of proteins/RNAs (TFAP2C, green; BICD1, red) that are typically present in pre-migratory/migratory primordial germ cells, precursors of sperm.

(Image: Courtesy of Kotaro Sasaki)

Kotaro Sasaki and his team unveil the genetics of testicular cancer

Researchers from Penn Vet develop the first in vitro seminoma model, shedding light on chromosomal anomalies and signaling pathways.