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NSF's Discovery Files

Dec 26, 2022

A recent nuclear fusion ignition event at the Lawrence Livermore National Laboratory has made headlines around the world. We are joined by physicists Slava Lukin and Jose Lopez to find out what nuclear fusion is and to learn about plasmas.


Dec 19, 2022

The Polar Geospatial Center at the University of Minnesota Twin Cities and the Ohio State University have recently released four more years of image data, creating the most detailed polar region terrain maps ever. Claire Porter, Co-Director at the Polar Geospatial Center joins to tell us exactly what is at the...


Dec 12, 2022

At North Carolina State University, NSF-supported researchers have developed a swimming soft robot that is four times faster than previous soft robots. Professor Jie Yin joins to explain how they developed the energy efficient model inspired by manta rays.


Dec 5, 2022

NSF's Engineering Research Center for Precision Microbiome Engineering will be creating microbiome technologies that address challenges at the interface of human health and the built environment. We are joined by principal investigator Claudia Gunsch, co-PI Joseph Graves, Duke University Dean of Engineering Jerome...


Nov 28, 2022

Kaitlyn Becker was working on her doctorate at Harvard University when she helped develop a soft robotic system that can handle complex objects by using entanglement grasping. She joins to explain how creatures of the sea inspired the robotic gripper and how it might be used in the future.