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NSF's Discovery Files

Sep 30, 2024

An interagency effort has crafted a document to serve as a starting point to align an international artificial intelligence research vision. Michael Littman, the division director of the U.S. National Science Foundation Information and Intelligent Systems in the NSF Directorate for Computer and Information Science and...


Sep 23, 2024

Engineering is critical in modern society, from building bridges and homes to designing computers and life-saving medical devices. Nehemiah Mabry, a structural engineer and host of the NSF-supported series “Building Stuff with NOVA,” discusses streaming the live show every weekday and how it engages its audience...


Sep 16, 2024

Imaging is central to biology and medicine, but light refracts and scatters as it hits tissues and lipids. Zihao Ou, associate professor of physics at The University of Texas at Dallas, discusses his paper demonstrating a new technique to achieve optical transparency in live tissue, a project he worked on in Guosong...


Sep 9, 2024

At the U.S. National Science Foundation Natural Hazards Engineering Research Infrastructure Wall of Wind Experimental Facility, researchers seek to better understand wind effects on civil infrastructure systems and to prevent wind hazards from becoming community disasters. Arindam Chowdhury, director and principal...


Sep 2, 2024

People who enjoy birdwatching can provide valuable citizen science observation. An application called Merlin Bird ID can help users of all experience levels. Miyoko Chu, senior director of communications at the Cornell Lab of Ornithology, discusses Merlin Bird ID, its development, and how new features have impacted...