Science & Technology

Penn Geologist Edward Doheny Named to Irish Education 100

PHILADELPHIA — Edward Doheny of the University of Pennsylvania has been named to the 2011 Irish Education 100 by the Irish Voice newspaper. The annual list honors leading educators of Irish descent. 

Katherine Unger Baillie

Eight Professors Named 2012 Penn Fellows

PHILADELPHIA – Eight University of Pennsylvania professors have been named Penn Fellows for 2012.  The announcement was made by

Julie McWilliams

Four Penn Professors Named AAAS Fellows

PHILADELPHIA - Four faculty members at the University of Pennsylvania have been named Fellows of the American Association for the Advancement of Science.  Three from Penn’s Perelman School of Medicine and one from its School of Arts and Sciences

Karen Kreeger, Evan Lerner

Penn Scientists Pioneer New Method for Watching Proteins Fold

PHILADELPHIA — A protein’s function depends on both the chains of molecules it is made of and the way those chains are folded. And while figuring out the former is relatively easy, the latter represents a huge challenge with serious implications because many diseases are the result of misfolded proteins.

Evan Lerner

Penn Medical Researchers Dispute the Efficacy of a Breast Cancer Treatment

PHILADELPHIA -- Researchers at the University of Pennsylvania’s Perelman School of Medicine are suggesting that a prophylactic treatment option increasingly offered to breast cancer patients has only a slight benefit, and the modest gains to life expectancy the treatment provides may actually be offset by decreases in quality of life for many patients.

Katie Delach

Is there a place to stargaze on Penn’s campus?

Dear Benny: I’ve been told that someplace on campus there is an observatory used for stargazing. If this is true, I’d like to know what sort of equipment it has. Also, can anyone visit? —Star Struck Dear Star Struck:

Tanya Barrientos

Five Penn Researchers Named American Physical Society Fellows

PHILADELPHIA — The American Physical Society has elected five University of Pennsylvania faculty members to its 2011 APS Fellowship class. They are Mark Devlin, Alan “Charlie” Johnson, Joshua Klein, Feng Gai and Howard Hu.

Evan Lerner

Penn Geneticists Help Show Bitter Taste Perception Is Not Just About Flavors

PHILADELPHIA — Long the bane of picky eaters everywhere, broccoli’s taste is not just a matter of having a cultured palate; some people can easily taste a bitter compound in the vegetable that others have difficulty detecting. Now a team of Penn researchers has helped uncover the evolutionary history of one of the genes responsible for this trait.

Evan Lerner



In the News


Scientific American

The 9 Unsolved Mysteries Mathematicians Can’t Stop Thinking About

Mona Merling of the School of Arts & Sciences discusses the Kummer-Vandiver conjecture in number theory, an unsolved math problem that concerns divisibility of class numbers.

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Times of India

Your brain has a switch that can turn off anxiety, say scientists

Postdoc Pei Chin of the School of Arts and Sciences investigated how serotonin in the cerebellum affects anxiety-related behavior.

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Interesting Engineering

Engineers build 30-feet-long all-glass bridge using 6,000-year-old technique

Masoud Akbarzadeh of the Weitzman School of Design has created a 30-foot-long bridge built entirely of interlocking 16-millimeter hollow glass pieces.

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Associated Press

In a reversal, plans for U.S. natural gas power grow, complicating progress on climate

John Quigley of the Kleinman Center for Energy Policy at the Weitzman School of Design says that the construction of every new natural gas plant is a setback for climate goals.

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Associated Press

EPA head urges Trump to reconsider scientific finding that underpins climate action, AP sources say

Michael Mann of the School of Arts & Sciences says that the latest form of climate denial is to pretend climate change isn’t a threat rather than denying that it’s happening.

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Pennsylvania Capital Star

DeepSeek AI banned from all Pa. Treasury-issued devices

Researchers from Cisco and the School of Engineering and Applied Science found that DeepSeek’s AI model R1 failed to block malicious prompts in security tests, exposing major safety flaws.

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CalMatters

California’s controversial new fuel rules rejected by state legal office

A report by the Kleinman Center for Energy Policy at the Weitzman School of Design predicted that fuel standard changes in California could increase the cost of gas by 85 cents a gallon through 2030.

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SciTechDaily

Scientists found a brain switch that could turn anxiety on and off

A study by postdoc Pei Wern Chin of the School of Arts & Sciences found that anxiety behaviors in mice could be controlled by either stimulating or inhibiting the neurons that release serotonin in the cerebellum.

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Yahoo! News

Should generative AI tools be restricted in the workplace over security?

According to a report by security researchers from Penn and hardware conglomerate Cisco, DeepSeek’s AI model is vulnerable to jailbreaking.

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Associated Press

The U.S. is freezing and La Nina usually eases warming. Earth just set another heat record anyway

Michael Mann of the School of Arts & Sciences says that global temperature increases are still within what climate models forecast.

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