Natural Science

7

My, What Scary Eyes You Have

June 21, 2010

Daniel Janzen and Winnie Hallwachs of the School of Arts and Sciences lead a decades-long research study on caterpillars that have developed fake eyes as a defense mechanism.

Article Source: Philadelphia Inquirer
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Media Contact:Jordan Reese | jreese@upenn.edu | 215-573-6604June 17, 2010

Penn Physicists Honored With 2010 Europhysics Prize

PHILADELPHIA -- Charles Kane and Eugene Mele of the University of Pennsylvania are among five scientists awarded the 2010 Europhysics Prize of the European Physical Society Condensed Matter Division for the theoretical prediction and experimental observation of the quantum spin Hall effect and topological insulators.

Slideshow: A Collection of False Peepers

June 14, 2010

Daniel Janzen of the School of Arts and Sciences is credited for his photographic research of insects’ scare tactics.

Article Source: Science

This Week in Willpower

June 13, 2010

Robert Kurzban of the School of Arts and Sciences says new analysis calls into question the hypothesis that will power has a biological fuel.

Article Source: Psychology Today
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Media Contact:Jordan Reese | jreese@upenn.edu | 215-573-6604 June 16, 2010

Sex, Drugs and Moral Goals: A Penn Psychology Study of Reproductive Strategies and Recreational Drug Use

PHILADELPHIA –- Why is there so much disagreement about whether using recreational drugs is morally wrong? A University of Pennsylvania psychology study shows that the debate about drugs might really be about sex.

The study compared two competing theories.

One theory -- the conventional wisdom in political science -- sees drug attitudes as primarily coming from people's political ideology, level of religious commitment, and personality, for example, openness to experience. 

Animal Cloning: The Next Phase

June 10, 2010

Autumn Fiester of the School of Medicine comments on ethical dilemmas involved in endangered-species embryo cloning.

Article Source: BusinessWeek

Insects That Can’t Beat Them Scare Them

June 14, 2010

Daniel Janzen of the School of Arts and Sciences leads a research study on “false-eyed” insects.

Article Source: New York Times
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Media Contact:Jordan Reese | jreese@upenn.edu | 215-573-6604June 10, 2010

University of Pennsylvania Analysis: Contrary to Popular Models, Sugar Is Not Burned by Self-Control Tasks

PHILADELPHIA –- Contradicting a popular model of self-control, a University of Pennsylvania psychologist says the data from a 2007 study argues against the idea that glucose is the resource used to manage self control and that humans rely on this energy source for will power.

The analysis, conducted by Robert Kurzban and published in the current issue of the journal Evolutionary Psychology, shows that evidence previously presented in favor of the claim that the brain consumes extra glucose when people exert self-control shows no such thing.

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Animals and the Gulf Coast Oil Spill

Note for TV and radio: The University of Pennsylvania has a satellite
uplink facility with live-shot capability near campus and an on-campus
ISDN line.

June 9, 2010
  
Expert:
    Dr. Lisa A. Murphy
    Assistant Professor of Toxicology, Department of Pathobiology
    School of Veterinary Medicine, University of Pennsylvania

Credentials: