A study by Emily F. Conant of the Perelman School of Medicine and colleagues finds that screening mammography outcomes are better for women undergoing 3D digital breast tomosynthesis than 2D digital mammography.

A study co-authored by Christoph Thaiss of the Perelman School of Medicine finds that the gut microbiome may affect motivation to exercise.

Camille Z. Charles of the School of Arts & Sciences says that it would be easier to fill in information gaps about Black immigrant wealth and educational representation if there were better ways to document the Black population.

J. Russell Ramsay of the Perelman School of Medicine says that adults need fewer symptoms than children to qualify for an ADHD diagnosis.

Ethan Mollick of the Wharton School recommends using A.I. to provide momentum by overcoming writer’s block or getting a running start on hard projects.

A Penn analysis discovered that people aged 25-54 had a higher COVID death rate than people 55 and older.

A study co-authored by Heath Schmidt of the School of Nursing finds that the peptide compound GEP44 reduces opioid cravings in rats.

A study co-authored by Itamar Drechsler of the Wharton School finds that banks may collectively face paper losses of as much as $1.7 trillion in long-term bond holdings.

In an Op-Ed, Kevin Werbach of the Wharton School argues that strict regulation and oversight for cryptocurrency banks would create a workable environment for legitimate players and eliminate dodgy firms.