The coronavirus could be lurking in many species of animals, according to a new report. We analyse the implications for human health. Also, what is the relationship between an unbalanced gut microbiome and autism? And, the father of Cognitive Behavioural Therapy died this month. Aaron Beck’s daughter, the psychiatrist Judith Beck, tells us how her father turned the world of psychiatry upside down. Kenneth Cukier hosts.

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Additional audio used with permission from the Beck Institute for Cognitive Behavior Therapy.

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An estimated 55 million people around the world live with dementia, yet only a quarter have been formally diagnosed. How will technology improve diagnostic devices for the condition? Also, with better testing in place but few treatments available, we explore if healthcare systems can cope with this silent epidemic. And, author and professor, Nina Kraus explores how brains build a sound world. Kenneth Cukier hosts. 

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As covid-19 threatens Europe once again, effective oral antiviral treatments for covid-19 are finally being approved by regulators. Is this the next step towards beating the virus? Also, author Azeem Azhar on what the accelerating growth of technology means for business, the economy and society. And we reveal the winners of our latest book giveaway. Kenneth Cukier hosts. 

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The pandemic has exposed and exacerbated how the colour of a person’s skin can fix the odds on their physical health. Host Alok Jha and Tamara Gilkes Borr, US public policy correspondent, investigate what drives these disparities around the world. As health services embrace artificial intelligence, is medical AI compounding human bias—or could it hold the cure?

With Dr Lisa Angeline Cooper, healthcare professor at Johns Hopkins University; Dr Jenna Lester, director of the Skin of Colour clinic at the University of California, San Francisco; Dr Mary Janevic of the University of Michigan School of Public Health; and Dr Ziad Obermeyer, head of the Systems Medicine machine-learning lab.

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The World Health Organisation recently declared that air pollution is the greatest environmental threat to health globally. What do cities and governments need to do to clean up their act? Also, we explore how Occam’s razor, ​​a theory from a medieval theologist, has influenced science. And, could music be an effective way to communicate with extraterrestrials? Alok Jha hosts 

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On the 150th anniversary of the death of Charles Babbage, we retrace the footsteps of the brilliant but irascible British inventor, mathematician, and engineer. Host Kenneth Cukier investigates why Babbage is hailed by some as the grandfather of the computer, while others argue his contribution is overblown. And could letting go of parts of his legacy help unleash the future of computing?

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A probe to study the Trojan asteroids is expected to take off this week, but what will this mission uncover about the formation of the solar system? Also, we explore new technology to observe asteroids, as well as a mission to deflect an incoming celestial object. And, we hear from the Nobel co-laureate in Physiology or Medicine, Ardem Patapoutian, about temperature and pressure sensing. Alok Jha hosts. 

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Hosted on Acast. See acast.com/privacy for more information.

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As British petrol stations run dry, we explore the behavioural science of panic buying. Also, a dried-up lake bed reveals evidence about America’s first inhabitants. And neuroscientist Anil Seth explains what a new theory can tell us about our conscious experiences of the world—and a chance to win his book. Kenneth Cukier hosts.  

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Terms and conditions for the book competition featured in this podcast are available at economist.com/podcast-contest.

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As the northern hemisphere heads towards its second winter battling covid-19, epidemiologist Professor Dame Anne Johnson explains the risk of a surge in flu cases and how to avoid a double pandemic. Also, a decline in mental health was one of the unforeseen consequences of the coronavirus crisis. Dr Wendy Suzuki, a neuroscientist, advises how to turn everyday anxiety into a positive emotion. And, a new form of sea defence is part natural, part artificial. Kenneth Cukier hosts. 

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