Behavioral Health

One drink a day linked with reduced brain size

The Penn-led research, using a dataset of more than 36,000 adults, revealed that going from one to two drinks a day was associated with changes in the brain equivalent to aging two years. Heavier drinking was linked with an even greater toll.

Katherine Unger Baillie

Perceptions shaped social behavior during the pandemic

Research from Penn psychologists found that Americans who most feared losing their connections continued interacting with others, paradoxically acting in ways that risked prolonging disease-mitigating social restrictions.

Michele W. Berger

A novel theory on how conspiracy theories take shape

In a new book, Dolores Albarracín, Kathleen Hall Jamieson, and colleagues show that two factors—the conservative media and societal fear and anxiety—have driven recent widespread conspiracies, from Pizzagate to those around COVID-19 vaccines.

Michele W. Berger

Learning to listen in troubled times

The SNF Paideia Program and partners featured Ernesto Pujol and Aaron Levy, an artist and an interdisciplinary scholar who have transformed both what it means to listen and what the act of listening can achieve as part of a lecture and workshops.

Kristen de Groot



In the News


CBC News

From vaccines to Froot Loops: Why RFK Jr.’s health-related theories have sparked so much controversy

According to the Annenberg Public Policy Center, COVID vaccine-related deaths reported in the Vaccine Adverse Event Reporting System are unverified. David Mandell of the Perelman School of Medicine says that numerous studies have disproven a link between child vaccination and increased risk of autism.

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Forbes

Insomnia may be more common than you think. Here’s what to know

According to Penn Medicine, about 1 in 4 Americans experiences difficulty with sleep each year.

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Health.com

Can you really learn from mistakes? New research shows it's harder than you think

Yvette Sheline of the Perelman School of Medicine explains why the best way to learn is being rewarded by success.

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National Geographic

Here’s why planning a trip can help your mental health

Matthew Killingsworth of the Wharton School explains how the anticipation of having a vacation planned can lead to increased happiness.

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The Guardian

Trouble sleeping? This therapy can help with insomnia

Michael Perlis of the Perelman School of Medicine says that the distinctive difference between CBT and CBT-I is the inclusion of the principles and practice of sleep medicine.

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Delaware News Journal

She feared schizophrenia would leave her son dead or in jail. Then, he nearly killed a man

Yvette Sheline of the Perelman School of Medicine says that genetics play a role in schizophrenia, although there’s no agreed-upon single cause.

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