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Performer, biomedical engineer, and soon-to-be graduate
Jordyn Harris standing among lights

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Performer, biomedical engineer, and soon-to-be graduate

A performer and dancer, fourth-year Jordyn Harris has been a work-study student for the Platt House and managed tech for myriad student shows, while also advising engineering first-years and working as a researcher at a hospital.

5 min. read

Penn Engineers examine the fracture mechanics of 3D graphene structures

Penn Engineers examine the fracture mechanics of 3D graphene structures

A new study from teams in the labs of Penn Engineering’s Ottman Tertuliano and Robert Carpick describes a new, 3D auto-kirigami deformation of graphene, one of the strongest materials known to science, and how the process could be used to transform 2D graphene into 3D structures.

Adventures in innovation: Penn Engineering startups lead Venture Lab Challenge

Adventures in innovation: Penn Engineering startups lead Venture Lab Challenge

A trio of Penn Engineering startups took home more than $100,000 at the annual Venture Lab Startup Challenge. Sync Labs, whose AI assistant, Alice, is enhancing caregiving for seniors, claimed the Richard and Ellen Perlman Grand Prize, as well as three other awards. Quok.it, which helps customers leverage unused computing power around the world for tasks like AI training, earned the William G. Simpson and R. Drew Kistler Runner Up Prize.

The soul of an artist, the mind of a mathematician
A rainbow-colored swirl.

Image: Courtesy of Robert Ghrist

The soul of an artist, the mind of a mathematician

An artist, author, engineer, mathematician, and mentor, PIK Professor in the School of Arts & Sciences and the School of Engineering and Applied Science Robert Ghrist embraces innovation to enrich each of these roles.

8 min. read

New 3D-printing enables color-changing, stress-responsive materials for smart sensing, displays, and robotics
A Penn engineering student holds up an array of different structures made with a new, 3D-printed material

Alicia Ng, a Ph.D. student in materials science and engineering holds up an array of different structures made with a new, 3D-printed material that changes color when stretched.

(Image: Penn Engineering Today)

New 3D-printing enables color-changing, stress-responsive materials for smart sensing, displays, and robotics

Penn engineers have developed a transparent silicone shell to preserve cholesteric liquid crystal elastomers—color-changing materials that can respond to mechanical stress—while supporting intricate 3D designs.

Melissa Pappas

2 min. read

How MLR@Penn supports student AI researchers

How MLR@Penn supports student AI researchers

Machine Learning Research @ Penn prepares undergraduates for research by discussing academic papers in small groups, much like book clubs would dissect a novel.

Ian Scheffler

2 min. read

Penn engineers first to train AI at lightspeed
Tianwei Wu (left) and Liang Feng (right) demonstrating some of the apparatus used to develop the new, light-powered chip.

Tianwei Wu (left) and Liang Feng (right) demonstrating some of the apparatus used to develop the new, light-powered chip.

(Image: Sylvia Zhang)

Penn engineers first to train AI at lightspeed

Penn engineers have developed the first photonic chip that reshapes how light behaves to carry out the nonlinear mathematics at the heart of modern AI while reducing energy use.

Ian Scheffler

2 min. read