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Exploring the history of North American pastels
Megan Baker

Megan Baker is a Barra Foundation Fellow in Art and Material Culture at Penn’s McNeil Center.

(Image: Courtesy of McNeil Center for Early American Studies)

Exploring the history of North American pastels

McNeil Center Fellow Megan Baker’s dissertation research explores how the fine art medium tells a larger story of material transit across the Atlantic during a time of mounting political discord.

From The McNeil Center for Early American Studies

2 min. read

New faculty explore how individual minds influence group behavior
Three photos of Marlyse Baptista, Nacho Sanguinetti, and Fritz Breithaupt.

Linguist Marlyse Baptista, neuroscientist Nacho Sanguinetti, and humanities scholar Fritz Breithaupt were all hired through MindCORE under the theme of “interconnected minds,” focusing on how individual minds influence group behavior and vice versa.

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New faculty explore how individual minds influence group behavior

Linguist Marlyse Baptista, neuroscientist Nacho Sanguinetti, and humanities scholar Fritz Breithaupt are part of MindCORE’s Interconnected Minds cluster hire.
How estrogen in the brain impacts stress and trauma response
The human hippocampus.

Image: libre de droit via Getty Images

How estrogen in the brain impacts stress and trauma response

New research from Penn Medicine reveals how estrogen levels in the brain influence vulnerability to stress-related memory problems, helping explain sex differences in PTSD risk.

Eric Horvath

Can AI manage an entire medical decision process?

Can AI manage an entire medical decision process?

A new Wharton study tests whether AI can handle realistic clinical decision-making, a dynamic process that requires managing a patient’s condition under time pressure.

From Knowledge at Wharton

2 min. read

Penn’s newest supercomputer is transforming research
People in hallway surrounded by computing equipment.

The "PARCCitect" team seeing the Betty supercomputer for the first time.

(Image: Ken Chaney)

Penn’s newest supercomputer is transforming research

Penn’s first campus-wide HPC and AI cluster, “Betty,” is expanding access to powerful computing, enabling groundbreaking projects, and fostering new collaborations across disciplines.

4 min. read

Ani Liu: Motherhood, microplastics, and her multimedia works on display
Ani Liu standing at a table speaking to students.

Ani Liu is the Carrafiell Assistant Professor (Emerging Design) at the Weitzman School.

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Ani Liu: Motherhood, microplastics, and her multimedia works on display

Weitzman professor of fine arts Ani Liu explores the physiological and emotional transformations in motherhood through her multimedia artworks while teaching students how to conduct fine arts research.

From the Weitzman School of Design

2 min. read

Mapping catalyst failure to advance clean hydrogen fuel production
A car at a hydrogen refueling station.

Image: David McNew via Getty Images

Mapping catalyst failure to advance clean hydrogen fuel production

A new study co-led by computational Penn engineering professor Aleksandra Vojvodic and collaborators offers an unprecedented view of the complicated degradation process of a material based on one of the rarest elements, iridium. Their findings, which show how this catalytic agent breaks down at the atomic scale, pave the way for better hydrogen fuel production.

3 min. read

Stress tested, testing stress: Novel organoid models how the adrenal gland develops
Michinori Mayama (left) is showing a culture dish to Kotaro Sasaki (right) in a lab.

Michinori Mayama (left) and Kotaro Sasaki (right). 

(Image: Courtesy of Kotaro Sasaki)

Stress tested, testing stress: Novel organoid models how the adrenal gland develops

Researchers led by Penn Vet’s Kotaro Sasaki and Michinori Mayama have developed an organoid system that faithfully mimics how the human adrenal gland develops and forms complex tissue structures, providing a powerful tool to study adrenal biology and laying the groundwork for regenerative therapies targeting adrenal diseases.

3 min. read

Annenberg Scholars awarded Information and Democracy Research Grants from the Penn Center for Media, Technology, and Democracy

Annenberg Scholars awarded Information and Democracy Research Grants from the Penn Center for Media, Technology, and Democracy

The 16 awardees will conduct research that unpacks how media ecosystems shape public understanding, examine AI’s expanding role as an information intermediary, and investigate communication strategies that enable persuasion and common ground.