Through
4/26
Science & Technology
Penn Museum Mummies Contribute to Emerging Medical Understanding of Atherosclerosis
Atherosclerosis, or hardening of the arteries, has been widely assumed to be a disease of modern times, brought on by modern foods and lifestyles — until now.
Willenbring to Discuss Antarctica, Climate Change at Penn Science Café March 12
WHO: Jane Willenbring Assistant Professor of Earth and Environmental Science
Engineering Professor Elected to the Club of Rome
Noam Lior, professor of mechanical engineering and applied mechanics in the University of Pennsylvania’s School of Engineering and Applied Science, has been elected to the Club of Rome, an interdisciplinary, international think tank dedicated to sustainability issues.
Penn Campaign Raises $4.3 Billion, Transforming the University
After seven years of widespread support and alumni participation, the University of Pennsylvania culminated its Making History Campaign, raising $4.3 billion, strengthening Penn’s position among the world’s foremost universities and making major breakthroughs in addressing society’s most complex challenges, Penn President Amy Gutmann announced today.
Penn Vet’s Nicola Mason and Penn Medicine and Penn Nursing’s Yvonne Paterson Win One Health Award
PHILADELPHIA — Nicola Mason and Yvonne Paterson have been named this year’s recipients of the University of Pennsylvania
The Penn Science Café and Penn Lightbulb Café Return
PHILADELPHIA-- The Penn Science Café and the Penn Lightbulb Café are back, bringing the University of Pennsylvania’s top scholars out on the town to share their re
Penn student takes flight to study coastal sediment
In the spring of 2011, Nicole Khan, a doctoral student in the Department of Earth and Environmental Science in the School of Arts & Sciences, was wrapping up a few weeks of field work in Puerto Rico. She had been studying the island’s mangrove forests in an attempt to reconstruct ancient sea levels.
Penn Researchers Develop Protein ‘Passport’ That Helps Nanoparticles Get Past Immune System
The body’s immune system exists to identify and destroy foreign objects, whether they are bacteria, viruses, flecks of dirt or splinters. Unfortunately, nanoparticles designed to deliver drugs, and implanted devices like pacemakers or artificial joints, are just as foreign and subject to the same response.
Penn Researchers Help Show That Blood Plasma Is Thicker Than Water
PHILADELPHIA — For decades, researchers thought that blood plasma behaved like water. But, according to new research from the University of Pennsylvania and Saarland University in Germany, plasma is more elastic and viscous than water, and, like ketchup, its flow properties depend on the pressure it is under.
Penn’s Brian Gregory Is ‘Making Major Strides’ in RNA Biology
Everyone has heard of DNA, the blueprint for life. But if it were up to Brian Gregory, an assistant professor of biology at the University of Pennsylvania, DNA’s close cousin, RNA, would get equal billing.
In the News
The Washington Post
Forecast group predicts busiest hurricane season on record with 33 storms
A research team led by Michael Mann of the School of Arts & Sciences is predicting the upcoming Atlantic hurricane season will produce the most named storms on record, fueled by exceptionally warm ocean waters and an expected shift from El Niño to La Niña.
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SciTechDaily
Satellite images capture extraordinary flooding in the United Arab Emirates
Michael Mann of the School of Arts & Sciences explains how three low-pressure systems formed a train of storms that battered the United Arab Emirates.
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WHYY (Philadelphia)
My Climate Story: Philly students take science from abstract to personal
The “My Climate Story” project at the Environmental Humanities Department helps students and teachers learn about climate change’s impact in everyday backyards, with remarks from Bethany Wiggin. The idea is credited to María Villarreal, a College of Arts and Sciences second-year from Tampico, Mexico.
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Technical.ly Philly
Penn professor on gen AI’s rapacious use of energy: ‘One of the defining challenges of my career’
Benjamin Lee of the School of Engineering and Applied Science says that hardware and infrastructure costs are growing at high rates for generative AI.
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Associated Press
Here’s why experts don’t think cloud seeding played a role in Dubai’s downpour
Michael Mann of the School of Arts & Sciences says that many people blaming cloud seeding for Dubai storms are climate change deniers trying to divert attention from what’s really happening.
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Big Think
Can we stop AI hallucinations? And do we even want to?
Chris Callison-Burch of the School of Engineering and Applied Science says that auto-regressive generation can make it difficult for language learning models to perform fact-based or symbolic reasoning.
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Salon.com
“Record-shattering” heat wave in Antarctica — yep, climate change is the culprit
Michael Mann of the School of Arts & Sciences says that persistent summer weather extremes like heat waves are becoming more common as people continue to warm the planet with carbon pollution.
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CNET
How the solar eclipse will affect solar panels and the grid
Benjamin Lee of the School of Engineering and Applied Science says that the electrical grid will have to figure out how to match supply and demand during brief windows where the energy source goes away.
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Sydney Morning Herald (Australia)
Scientists struggle to explain ‘really weird’ spike in world temperatures
Michael Mann of the School of Arts & Sciences says that tendencies to exaggerate climate science in favor of “doomist” narratives helps no one except the fossil fuel industry.
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Vox.com
Spring is here very early. That’s not good
Michael Mann of the School of Arts & Sciences says that plant-flowering, tree-leafing, and egg-hatching are all markers associated with spring that are happening sooner.
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