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Opening AI’s black box
Danae Metaxa and the cover of their book “Auditing AI”

Danaé Metaxa is the Raj and Neera Singh Term Assistant Professor in Computer and Information Science at Penn Engineering.

(Image: Courtesy of Penn Engineering)

Opening AI’s black box

Penn Engineering’s Danaé Metaxa on AI audits and how their lab at Penn Engineering is working to make AI systems more accountable.

Ian Scheffler

2 min. read

What lies beneath
A scuba diver under water.

To better understand trade and economics along the Mediterranean Sea during Late Antiquity, second-year Ph.D. student Konstantinos Raptis dives deep into the ocean. Artifacts and shipwrecks remain preserved on the seafloor, offering a rare time capsule from a world long gone by.

(Image: Courtesy of Konstantinos Raptis)

What lies beneath

From uncovering ancient ways of life to addressing the pressing threat of climate change, scholars at Penn Arts & Sciences are finding an upside to looking down.

2 min. read

Penn researchers join ARPA-H initiative to develop next-gen fetal monitoring device
A pregnant person holding their belly at a prenatal checkup.

Image: Drs Producoes via Getty Images

Penn researchers join ARPA-H initiative to develop next-gen fetal monitoring device

Researchers from the Perelman School of Medicine are part of a collaborative team awarded $39.3 million to provide clinicians with real-time information about fetal oxygen levels and reduce unnecessary interventions.

Alex Gardner

2 min. read

How AI could make autism screening more accessible
A child follows movements from a video in a clinical office setting.

CAMI-2DNet builds on a series of studies that have steadily moved computerized motor imitation assessment closer to clinical use.

(Image: Courtesy of Penn Engineering)

How AI could make autism screening more accessible

Penn Engineers have built an AI-powered system designed to gauge children’s ability to imitate body motions using video, offering a new and effective way to assess for autism.

Melissa Pappas

2 min. read

The hidden waves at the beach
Two people are standing at Avalon Beach in Sydney, Australia

Image: Jenny Evans / Stringer via Getty Images

The hidden waves at the beach

Electromagnetism researcher Nader Engheta explains the physics behind invisible waves washing over beachgoers at the shore.

3 min. read

Thinking outside the bot
Bodong Chen (left) and Seiji Isotani.

Bodong Chen (left) and Seiji Isotani.

(Image: Steven Binnig)

Thinking outside the bot

Penn GSE professors Bodong Chen and Seiji Isotani discuss the AI Thinkery, a faculty working group where colleagues from across the School gather to discuss and collaborate on artificial intelligence.

From Penn GSE

2 min. read

Tracing an ancient blue across the ancient world
Examples of cross sections of Egyptian blue samples.

nocred

Tracing an ancient blue across the ancient world

Penn researchers Vanessa and Alexis North are studying one of the largest collections of Egyptian blue objects ever found in the ancient Near East, shedding new light on how the world’s first synthetic pigment may have traveled far beyond Egypt.

4 min. read

Entrepreneurship in the ‘new space era’
The Blue Origin rocket on liftoff

The Blue Origin launch of its New Glenn rocket in 2025 in Cape Canaveral, FL.

(Image: Michael Cain Jr/Sipa USA via AP Images)

Entrepreneurship in the ‘new space era’

A course that management expert Rahul Kapoor developed a few years ago—Technology, Innovation and Entrepreneurship in the New Space Era—holds lessons for making sense of today’s commercial space boom.

2 min. read