Penn Research Advances Understanding of Lead Selenide Nanowires

PHILADELPHIA — The advancements of our electronic age rests on our ability to control how electric charge moves, from point A to point B, through circuitry. Doing so requires particular precision, for applications ranging from computers, image sensors and solar cells, and that task falls to semiconductors.

Evan Lerner

Penn helps stage Philadelphia Science Festival

This month scientists and science fans alike will take the latest research in fields from astronomy to zoology out of the labs and into the streets to celebrate the first annual Philadelphia Science Festival.

Evan Lerner

Penn Dental Medicine Presenting 3rd Annual Oral Cancer Walk on April 16

PHILADELPHIA – Students at the University of Pennsylvania School of Dental Medicine are partnering with the national Oral Cancer Foundation to present Philadelphia’s 3rd Annual Oral Cancer Walk on Saturday, April 16.  The event recognizes Oral Cancer Awareness Month, bringing attention to the disease and the importance of early detection.

Evan Lerner

Can science predict criminal behavior?

A century-and-a-half ago, a tape measure was an even more useful tool than it is now: You could use it to predict who was going to commit a crime.

Evan Lerner

Penn Research Identifies Potential Mechanisms for Future Anti-Obesity Drugs

PHILADELPHIA — An interdisciplinary group of researchers at the University of Pennsylvania has, for the first time, identified the neurological and cellular signaling mechanisms that contribute to satiety — the sensation of feeling full — and the subsequent body-weight loss produced by drugs used to treat type 2 diabetes.

Evan Lerner

Penn Physicists Develop Scalable Method for Making Graphene

PHILADELPHIA — New research from the University of Pennsylvania demonstrates a more consistent and cost-effective method for making graphene, the atomic-scale material that has promising applications in a variety of fields, and was the subject of the 2010 Nobel Prize in Physics.

Evan Lerner

Penn Research Predicts Future Evolution of Flu Viruses

PHILADELPHIA -- New research from the University of Pennsylvania is beginning to crack the code of which strain of flu will be prevalent in a given year, with major implications for global public health preparedness. 

Evan Lerner