2 SEP 2021 · Staff Writer Jon Cohen joins host Sarah Crespi to discuss the many theories circulating about the origins of SARS-CoV-2 and why finding the right one is important. Next, Ed Narevicius, a professor in the chemical and biological physics department at the Weizmann Institute of Science, talks with Sarah about creating vortex beams of atoms—a quantum state in which the phase of the matter wave of an atom rotates around its path, like a spiral staircase.  This week’s episode was produced with help from Podigy.

26 AUG 2021 · News Intern Rachel Fritts talks with host Sarah Crespi about a new way to think about endometriosis—a painful condition found in one in 10 women in which tissue that normally lines the uterus grows on the outside of the uterus and can bind to other organs. Next, Raphael Townshend, founder and CEO of Atomic AI, talks about predicting RNA folding using deep learning—a machine learning approach that relies on very few examples and limited data. Finally, in this month's edition of our limited series on race and science, guest host and journalist Angela Saini is joined by author Lundy Braun, professor of pathology and laboratory medicine and Africana studies at Brown University, to discuss her book: Breathing Race into the Machine: The Surprising Career of the Spirometer from Plantation to Genetics. This week’s episode was produced with help from Podigy.

12 AUG 2021 · Charles Piller, an investigative journalist for Science, talks with host Sarah Crespi about a risky trial of vitamin D in asthmatic children that has caused a lot of concern among ethicists. They also discuss how the vitamin D trial connects with a possibly dangerous push to compare new treatments with placebos instead of standard-of-care treatments in clinical trials. *Note of correction: At 9:10 in the Vitamin D trial segment, the host says it is unknown if bone fractures appeared in placebo or treatment groups. In fact, while this information was not disclosed in a peer-reviewed publication, this is known through details submitted to Congress—please see the full story for details.  Next, Birhanu Eshete, professor of computer and information science at the University of Michigan, Dearborn, talks with producer Joel Goldberg about the risks of exposing machine learning algorithms online—risks such as the reverse engineering of training data to access proprietary information or even patient data. This week’s episode was produced with help from Podigy. About the Science Podcast

5 AUG 2021 · International News Editor Martin Enserink talks with host Sarah Crespi about a moratorium on prion research after the fatal brain disease infected two lab workers in France, killing one. Next, Abhay Goyal, a postdoctoral fellow at Georgetown University, talks with intern Claire Hogan about his Science Advances paper on figuring out how to reduce the massive carbon footprint of cement by looking at its molecular structure. Finally, in a sponsored segment from the Science/AAAS Custom Publishing Office, Sean Sanders interviews Ansuman Satpathy, assistant professor in the department of pathology at Stanford University School of Medicine and 2018 winner of the Michelson Prize for Human Immunology and Vaccine Research, about the importance of supporting early-career research and diversity in science, technology, engineering, and math. This segment is sponsored by Michelson Philanthropies. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).

29 JUL 2021 · First this week, Staff Writer Jennifer Couzin-Frankel joins host Sarah Crespi to discuss the paradox of healthy obesity. They chat about the latest research into the relationships between markers of metabolic health—such as glucose or cholesterol levels in the blood—and obesity. They aren’t as tied as you might think. Next, Colin Dayan, professor of clinical diabetes and metabolism at Cardiff University and senior clinical researcher at the Wellcome Centre for Human Genetics at the University of Oxford, joins Sarah to discuss his contribution to a special issue on type 1 diabetes. In his review, Colin and colleagues lay out research into how type 1 diabetes can be detected early, delayed, and maybe even one day prevented. Finally, in the first of a six-patrt series of book interviews on race and science, guest host Angela Saini talks with author and professor of history at the University of Massachusetts, Amherst, Samuel Redman, about his book Bone Rooms: From Scientific Racism to Human Prehistory in Museums. The two discuss the legacy of human bone collecting and racism in museums today. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).

15 JUL 2021 · First this week, Staff Writer Jennifer Couzin-Frankel joins host Sarah Crespi to discuss a new series on how COVID-19 may alter the scientific enterprise and they look back at how pandemics have catalyzed change throughout history. Next, Dan Shugar, associate professor of geoscience and director of the environmental science program at the University of Calgary, talks with producer Joel Goldberg about a deadly rock and ice avalanche in northern India this year and why closely monitoring steep mountain slopes is so important for averting future catastrophes. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).

8 JUL 2021 · First this week, Editor-in-Chief Holden Thorp talks with author Patrick Radden Keefe about his book Empire of Pain and the role scientists, regulators, and physicians played in the rollout of Oxycontin and the opioid crisis in the United States. Next, Katelyn Baumer, a Ph.D. student in the chemistry and biochemistry department at Baylor University, talks with host Sarah Crespi about Baumer's Science Advances paper on 3D printing proteins using candy.  Finally, book review editor Valerie Thompson takes us on a journey through some science-y summer reads—from the future of foods to a biography of the color blue. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).

24 JUN 2021 · First this week, Contributing Correspondent Cathleen O’Grady talks with host Sarah Crespi about controversy surrounding the use of Botox injections to alleviate depression by suppressing frowning. Next, researcher Stephen Zhang, a postdoctoral fellow at the Beth Israel Deaconess Medical Center, discusses his Science Advances paper on what turns on the fruit fly sex drive. Finally, we are excited to kick off a six-part series of monthly interviews with authors of books that highlight the many intersections between race and science and scientists. This week, guest host and journalist Angela Saini talks with Keith Wailoo, professor of history and public affairs at Princeton University, who helped select the topics about the books we will be covering and how they were selected. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).

27 MAY 2021 · First this week, Lucia Melloni, a group leader in the department of neuroscience at the Max Planck Institute for Empirical Aesthetics, talks with host Sarah Crespi about making the hard problem of consciousness easier by getting advocates of opposing theories to collaborate and design experiments to rule in or rule out their competing theories. Next, TC Chakraborty, a Ph.D. candidate at Yale University, shares his Science Advances paper on why it’s important to measure air temperature on the ground rather than from satellites when trying to understand urban heat islands—how cities heat up more than the surrounding countryside. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).

11 MAR 2021 · Science Staff Writer Adrian Cho joins host Sarah Crespi to talk about plans for the next generation of gravitational wave detectors—including one with 40-kilometer arms. The proposed detectors will be up to 10 times more sensitive than current models and could capture all black hole mergers in the observable universe. Sarah also talks with Pavani Cherukupally, a researcher at Imperial College London and the University of Toronto, about her Science Advances paper on cleaning up oil spills with special cold-adapted sponges that work well when crude oil gets clumpy. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF).