NSF’s Discovery Files Podcast

This is the Discovery Files Podcast from the U.S. National Science Foundation. Join us as we explore the latest breakthroughs in science, technology and engineering with the researchers making these discoveries. Learn how scientific innovation bolsters the U.S. economy, supports our Nation’s interests around the globe, and improves the lives of Americans.

Episodes

May 18, 2026

24 min

Artificial intelligence techniques are driving the development of autonomous vehicles. Madhur Behl, an NSF-supported associate professor, discusses how the high-speed world of racing helps advance safe autonomous vehicles.

May 11, 2026

18 min

In the health care industry, artificial intelligence, machine learning and advanced robotic systems could help solve many of the issues facing the field today. Axel Krieger, an NSF-supported associate professor, discusses his work developing autonomous surgical robots.

AI4Shipwrecks

May 4, 2026

May 4, 2026

13 min

Artificial intelligence advancements in machine learning are allowing autonomous exploration in remote underwater environments. Katie Skinner, an NSF-supported assistant professor, discusses work advancing the field of robotics by combining computer vision with AI advancements in machine learning.

Apr 27, 2026

20 min

The future of quantum information science and engineering promises computers with unprecedented speed and capabilities. Miloš Popović, an NSF-supported associate professor, discusses a collaboration that has built a photonic quantum system into a traditional electronic chip.

Apr 20, 2026

21 min

Critical minerals play an essential role in modern technologies, and a domestic supply is essential for national security. Elizabeth Holley, an NSF-supported associate professor, discusses how domestic supplies might be increased by recovering critical minerals from the byproducts of existing mining sites.

Apr 13, 2026

25 min

The future of quantum information science and engineering promises computers with unprecedented speed and capabilities. Mikhail Lukin, an NSF-supported professor, discusses his work with neutral atom qubits, why error correction is important in quantum computing, and his journey through starting a company and moving into industry.

Apr 6, 2026

17 min

U.S. National Science Foundation-supported engineers are developing a bold new vision for chemical and materials discovery. Milad Abolhasani, an NSF-supported associate professor, discusses his work developing automated fluidic labs.

Aug 11, 2025

20 min

A workforce fluent in AI techniques will be essential to ensure U.S. leadership in artificial intelligence continues. Jeremy Waisome, an assistant professor at the University of Florida, discusses the Shark AI project, which has introduced artificial intelligence and machine learning techniques to thousands of middle school students.

Aug 4, 2025

18 min

Advances in fundamental technologies enable robots to collaborate with humans, as well as with other robots. David Saldaña, assistant professor in the department of computer science and engineering at Lehigh University, discusses his work developing resilient and adaptive collaborative aerial robots.

Jul 28, 2025

23 min

Researchers and industry are coming together to develop computer systems that can take advantage of quantum mechanics. Christopher Monroe, a professor at Duke University and co-founder of IonQ, discusses quantum computing, advances in the field and IonQ's journey from startup to being the first publicly traded quantum computing company.

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