FDA clinical trial protection failures, and an AI that can beat curling’s top players

FDA clinical trial protection failures, and an AI that can beat curling’s top players

Investigative journalist Charles Piller joins host Sarah Crespi to discuss his latest Science exclusive: a deep dive into the Food and Drug Administration’s protection of human subjects in clinical trials. Based on months of data analysis and interviews, he uncovered long-term failures in safety enforcement in clinical trials and potential problems with trial data used to make decisions about drug and device approvals. Sarah also talks with Klaus-Robert Müller, a professor of machine learning at the Technical University of Berlin, about an artificial intelligence (AI) trained in the sport of curling—often described as a cross between bowling and chess. Although AI has succeeded in chess, Go, and poker, the constantly changing environment of curling is far harder for a nonhuman mind to adapt to. But AIs were the big winners in competitions with top human players, Müller and colleagues report this week in Science Robotics. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF). ++Meta [Image: Cory Denton/Flickr; Music: Jeffrey Cook] Authors: Sarah Crespi; Charles Piller Learn more about your ad choices. Visit megaphone.fm/adchoices

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Fighting deepfakes, and using bacteria to deliver medicine inside the body

Fighting deepfakes, and using bacteria to deliver medicine inside the body

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14 Touko 31min

A team effort to save a giant fish, the power of moonlight, and how scientists can navigate a tough political environment

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First up on the podcast, quantum computers require extremely low temperatures—less than 1°C away from absolute zero. But getting down to those temperatures has usually required dilution fridges using ...

16 Huhti 50min

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