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Tiny, knotted robots jump, fly, and plant seeds
Jiarui Wang holds up one of these programmable knot robots

Jiarui Wang, a member of the Yang Lab, holds up one of these programmable knot robots with forceps showing how something not much bigger than a grain of rice can pack a serious punch in the world of soft, automated robotics.

(Image: Courtesy of Penn Engineering)

Tiny, knotted robots jump, fly, and plant seeds

Researchers at Penn Engineering have developed a tiny, soft robot using opposable materials that are capable of leaping meters into the air with flexibility, responsiveness, and programmability.

Melissa Pappas

2 min. read

Enabling robots to chart a better course
Shadow of a drone over a map of housing units.

Image: Francesco Scatena via Getty Images

Enabling robots to chart a better course

A novel, open-source system has the ability to streamline disaster recovery and parcel delivery by rapidly generating a smooth path plan that cuts travel time and avoids obstacles.

From Penn Engineering

2 min. read

Turf war: Artificial versus real grass
View of a pile of artificial turf of a soccer field.

Image: aire images

Turf war: Artificial versus real grass

In conversation with Penn Today, mechanical engineer, tennis player, and soccer fan Paulo Arratia discusses the material differences between natural grass and synthetic turf.

3 min. read

An AI tool to speed antibiotic discovery
Jacob R. Gardner, César de la Fuente and Marcelo Torres, holding a 3D-printed example of the kind of antibiotic peptide they generated

(From left) Co-authors Jacob R. Gardner, César de la Fuente and Marcelo Torres, holding a 3D-printed example of the kind of antibiotic peptide they generated using AI.

(Image: Sylvia Zhang)

An AI tool to speed antibiotic discovery

APEX is an AI model that predicts whether or not a given peptide is likely to have antimicrobial properties. Now, APEXGo can identify antibiotic candidates with laboratory activity against disease-causing bacteria, simply by searching large datasets.

Ian Scheffler

2 min. read

Qubits in the classroom

Qubits in the classroom

Thorlabs, a provider of optical equipment, has donated a suite of quantum teaching tools that allow Penn Engineering undergrads to experiment with the quantum properties of light.

SmartDJ lets users reshape audio experiences with simple words
Yiduo Hao and a researcher using a microphone and a laptop outdoors.

As a test, Yiduo Hao (left) recorded the sounds of spring in Philadelphia, then used SmartDJ to transform them into the sounds of a forest.

(Image: Sylvia Zhang)

SmartDJ lets users reshape audio experiences with simple words

Penn Engineers have created an AI-powered audio editor specifically for stereo that responds to simple requests in everyday language.

Ian Scheffler

2 min. read

Inside NSF AIRFoundry, Senator McCormick gets a look at the future of RNA discovery
Senator Dave McCormick (second from left) and Andrew Hanna (left) in the lab at AirFoundry.

Senator Dave McCormick (second from left) and Andrew Hanna (left) observing Hanna’s robotic system for rapidly formulating large numbers of lipid nanoparticles.

(Image: Sylvia Zhang)

Inside NSF AIRFoundry, Senator McCormick gets a look at the future of RNA discovery

A visit to Penn’s Artificial Intelligence-driven RNA BioFoundry gave U.S. Senator Dave McCormick a firsthand look at how federal investment in science translates into shared research infrastructure, student training, and regional economic development.

Ian Scheffler

2 min. read

Penn students and alumni awarded Fulbright 2026-27 U.S. Student Program grants
(Top row) Max Annunziata, Sangeetha Bhuyan, Solange Campos, and Nik Donoughe. (Second row) Preethi Jayaraman, Christine Kim, Enne Kim, Alexander Li, Noa Machover, and Shivek Narang. (Third row) Keanu Natan, Tammy Nguyen, Bedansh Pandey, Sophia Powell, Ana Richardson, and Grant Schatzman. (Bottom row) Andi Sycip, Julian Tash, Hannah Tsai, Zoie Weinsweig, and Claire Zhang.

(Top row) Max Annunziata, Sangeetha Bhuyan, Solange Campos, and Nik Donoughe. (Second row) Preethi Jayaraman, Christine Kim, Enne Kim, Alexander Li, Noa Machover, and Shivek Narang. (Third row) Keanu Natan, Tammy Nguyen, Bedansh Pandey, Sophia Powell, Ana Richardson, and Grant Schatzman. (Bottom row) Andi Sycip, Julian Tash, Hannah Tsai, Zoie Weinsweig, and Claire Zhang.

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Penn students and alumni awarded Fulbright 2026-27 U.S. Student Program grants

The awardees will spend the 2026-27 academic year conducting research, pursuing graduate degrees, or teaching English overseas.

6 min. read

Where the Class of 2026 is headed
Two Penn Med students and two others under a 2026 balloon at Penn’s 2026 Match Day.

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Where the Class of 2026 is headed

Graduates from all 12 Schools are taking their degrees and expertise and heading out into the world as graduate students, postdocs, residents, entrepreneurs, startup execs, policy workers, and more, with the interdisciplinary groundwork of a Penn degree in tow.

3 min. read

Penn fourth-year and graduate student named 2026 Knight-Hennessy Scholars
Naseebullah Andar and Brianna Leung

Fourth-year Naseebullah Andar and graduate student Brianna Leung are 2026 Knight-Hennessy Scholars.

(Image: Courtesy Stanford University)

Penn fourth-year and graduate student named 2026 Knight-Hennessy Scholars

The scholarship provides financial support for as long as three years to pursue a graduate degree and global leadership training at Stanford University.

2 min. read