Through
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Science & Technology
University of Pennsylvania Scientists Uncover Inherent Properties of Cell Signaling Pathways
PHILADELPHIA -- Using an innovative approach based on synthetic biology and mathematical modeling, University of Pennsylvania researchers have explored the workings of a crucial cell-signaling pathway known as the mitogen-activated protein kinase, or MAPK, cascade.
New Penn Math Research Proves There’s Plenty of Time for Evolution
PHILADELPHIA -- A new mathematical model developed by researchers at the University of Pennsylvania has offered even more evidence of the correctness of evolutionary theory.
Penn Haptics Open House: Interactive Exhibition of Hands-On Student Projects Dec. 10
WHO: Katherine J. Kuchenbecker, Assistant Professor of Mechanical Engineering and Applied Mechanics, University of Pennsylvania
Christopher S. Chen Receives Heilmeier Research Award in Penn Engineering
PHILADELPHIA – Christopher S. Chen has been named the recipient of the 2010-11 George H. Heilmeier Faculty Award for Excellence in Research in the School of Engineering and Applied Science at the University of Pennsylvania.
Penn Astronomer Opens New Window on the Universe’s Past
PHILADELPHIA –- A new instrument designed, built and operated by a collaboration including University of Pennsylvania astronomer James Aguirre and scientists at the California Institute of Technology, the Jet Propulsion Laboratory, the University of Colorado and Japan's Institute of Space and Astronautical Sci
Color-Changing “Blast Badge” Detects Exposure to Explosive Shock Waves
PHILADELPHIA - Mimicking the reflective iridescence of a butterfly's wing, investigators at the University of Pennsylvania School of Medicine and School of Engineering and Applied Sciences have developed a color-changing patch that could be worn on soldiers' helmets and uniforms t
New Technique Created at Penn Allows Researchers to Study Cell Forces in 3-D
PHILADELPHIA -- Researchers at the University of Pennsylvania have created a revolutionary new technique that will allow scientists to accurately measure the forces cells exert as they move through a three-dimensional environment.
Penn Research Indicates Light Bending by a Black Hole May Offer Proof of Extra Dimensions
PHILADELPHIA –- Researchers at the University of Pennsylvania report that a new test for measuring the ability of gravity to bend light seen from distant stars around large objects like black holes may offer proof of the existence of extra dimensions in the universe.
Penn Graduate School of Education Opens Business Plan Competition Submissions; Top Prize $25,000
PHILADELPHIA –- The University of Pennsylvania Graduate School of Education and the Milken Family Foundation have announced that the 2011 Milken-Penn GSE Education Business Plan Competition is open for submissions.
University of Pennsylvania Scientists Develop Method for Detecting MicroRNA From Living Cells
PHILADELPHIA -– Researchers at the University of Pennsylvania have developed a new electronic method for detecting microRNA isolated from living cells. MicroRNAs are a class of small biomolecules that control gene expression into proteins, the “workers” of the cell.
In the News
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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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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Newsweek
Cancer breakthrough as ‘speckles’ may reveal best treatment
A paper co-authored by PIK Professor Shelley Berger finds that patterns of “speckles” in the heart of tumor cells could help predict how patients with a common form of kidney cancer will respond to treatment options.
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ARS Technica
When does your brain think something is worth the wait?
Research by Joe Kable of the School of Arts & Sciences and colleagues finds that subjects with damage to certain regions of the prefrontal cortex are less likely to wait things out.
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CNN
What officials are doing—and suggesting—to learn more about the possible drone sightings
Dean Vijay Kumar of the School of Engineering and Applied Science says that the main difficulties in detecting and tracking drones stem from their small size, agility, and potential for autonomous operation.
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CNN
Why you shouldn’t try to shoot down a suspected drone
Dean Vijay Kumar of the School of Engineering and Applied Science says that shooting at potential drones could lead to missed shots, stray bullets, or accidents that result in hazardous outcomes far beyond the intended action.
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Project Syndicate
Guernica is always with us
Michael Mann of the School of Arts & Sciences says that the U.S. election results will likely make stabilizing global warming below 1.5 degrees Celsius impossible.
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HealthDay
In mouse studies, new hope against a dangerous complication of pregnancy
Doctoral student Kelsey Swingle in the School of Engineering and Applied Science and colleagues are using mRNA molecules to treat pre-eclampsia, a common pregnancy complication.
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Newsweek
What New Jersey’s mystery drones could actually be, according to experts
Dean Vijay Kumar of the School of Engineering and Applied believes that mystery drones in New Jersey are part a U.S. government operation rather than being sent by a foreign state actor.
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New Scientist
Pre-eclampsia could be treated with mRNA technology
Michael Mitchell and Ph.D. student Kelsey Swingle of the School of Engineering and Applied Science and colleagues are using mRNA molecules to treat pre-eclampsia, a common pregnancy complication.
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