Physics

The Big Bang at 75

Theoretical physicist Vijay Balasubramanian discusses the 75th anniversary of the alpha-beta-gamma paper, what we know—and don’t know—about the universe and the “very big gaps” left to discover.

Kristina García

Wormhole-like dynamics

Theoretical physicists Vijay Balasubramanian and Jonathan Heckman of the School of Arts & Sciences speak with Penn Today to explain the implications of new research claiming to have observed wormhole-like teleportation on a quantum computer.

Nathi Magubane , Nathi Magubane



In the News


The Scientist

Artificial chromosomes for disease modeling

A study by Ben Black of the Perelman School of Medicine and colleagues used a new technique for synthesizing chromosomes to introduce panels of genes into disease models, facilitating drug testing.

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The New York Times

Harrison White, groundbreaking (and inscrutable) sociologist, dies at 94

Randall Collins of the School of Arts & Sciences and PIK Professor Duncan J. Watts discuss the career of the late Harrison White, a theoretical physicist-turned-sociologist.

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Live Science

Scientists propose ‘missing’ law for the evolution of everything in the universe

Stuart Kauffman of the Perelman School of Medicine comments on a study that proposed a missing scientific law identifying “universal concepts of selection” that drive evolution.

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The Wall Street Journal

Russia aims to restore prestige in race to moon’s south pole

Benjamin L. Schmitt of the School of Arts & Sciences and the Weitzman School of Design says that sentiment in the scientific and astronaut communities has begun to shift toward a future in which NASA and Roscosmos are no longer close partners.

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Philadelphia Inquirer

Nine women who changed science are featured in a new Philly exhibit

A new exhibit at the American Philosophical Society in Philadelphia celebrates the late Mildred Cohn, a biochemist at the Perelman School of Medicine who fought to reduce discrimination in academia.

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Inc.

Neuroscience explains why Bill Gates’ weird reading trick is so effective

A study by Penn researchers working in physics, neuroscience, and bioengineering found that people instinctively seek patterns and similarities in the data they absorb.

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