Episode notes
Bird flu has been in the headlines for ages, with scientists warning that we could be headed for a pandemic. But we’ve been hearing about this H5N1 virus for so long that it’s kind of starting to feel like the boy who cried wolf. So — what’s really going on with H5N1 bird flu? How scary is it, and how likely is it that we’re going to end up in a bird flu pandemic? We talk to virologists Dr. Seema Lakdawala and Dr. Richard Webby. Find our transcript here: https://bit.ly/ScienceVsBirdFlu (00:00) Tons of people are freaked out about H5N1 bird flu (03:38) Why H5N1 bird flu is scary (05:01) Birds…
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Science Vs
Spotify Studios · Tech & Science · English
There are a lot of fads, blogs and strong opinions, but then there’s SCIENCE. Science Vs is the show from Spotify Studios that finds out what’s fact, what’s not, and what’s somewhere in between. We do the hard work of sifting through all the science so you don't have to and cover everything from…
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S18 · 19 Jun 2025 · 44 min
Autism: The Real Reason It’s Going Up
Autism rates are rising all over the world, and lots of people are wondering: why? In the U.S., HHS Secretary Robert F. Kennedy Jr. has said the cause is an "environmental toxin" and has vowed to get to the bottom of it. But we already have lots of science on this — so what does that research tell us? We talk with epidemiologist Professor Brian Lee, Associate Professor Karen Heffler, clinical psychologist Professor Catherine Lord, epidemiologist Professor Maureen Durkin, and Senior Science Researcher Dena Gassner. We want to hear your ideas for new episodes of Science Vs! Tell us via:…
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12 Jun 2025 · 35 min
The Carnivore Diet: Can We Live On Meat Alone?
A lot of influencers are going on all-meat diets, saying that all this meat is clearing up inflammation, healing their guts, and sharpening their focus. But others say, hold up — this diet is sure to lead to heart disease, cancer, and even scurvy. So we’re asking: Is it possible to live on meat alone? Is there any benefit to the carnivore diet? And what are the risks? We talk to nutritionist Prof. Caryn Zinn and internist Dr. Adrian Soto-Mota. Find our transcript here: https://tinyurl.com/ScienceVsCarnivoreDiet In this episode, we cover: (00:00) Carnivores Bring the Meat (04:28) They’re…
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5 Jun 2025 · 36 min
Creatine: A Hack To Get Jacked?
Fitness buffs online can’t stop raving about creatine. They say it is THE supplement to get you shredded in no time — and that it can even boost your brain and memory too. Are they right? We dive into the science of creatine and talk to anatomy Professor Darryn Willoughby, physicist Dr. Ali Gordji-Nejad, and psychology researcher Julia Fabienne Sandkühler. Find our transcript here: https://bit.ly/ScienceVsCreatine In this episode, we cover: (00:00) The hype around creatine (02:40) How creatine builds muscle (08:41) Are the gains all muscle? (17:23) Does creatine help with sleep deprivation?…
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29 May 2025 · 28 min
Dire Wolves! They're Back?
This year there was huge news when scientists at the company called Collosal brought back the dire wolf! Some say these cute, white pups are not really dire wolves, but that didn't stop a huge media buzz. One of the wolves even made the cover of TIME Magazine … with the line "He's a dire wolf. The first to exist in 10,000 years. Endangered species could be changed forever." So, what exactly is going on here? Who is this company? And, is this a good idea or could it have dire consequences?? This story comes to us from our friends at Vox's Today, Explained. Transcript:…
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22 May 2025 · 43 min
The War Keeps Raging Against Science
Strange things have been happening to science in the US. An executive order is freezing research, a website with once scientific information now looks kinda like it's advertising a reality show … even milkshakes have been caught in the fray. Milkshakes! On top of this, research projects studying everything from vaccine hesitancy to Covid-19 to climate change have been cut. The Trump administration says that a big reason for the cuts is to stop government waste and boost the economy. Today on the show: What is going on with science in the US right now, and will these cuts ultimately help the…
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8 May 2025 · 27 min
Is There Really a Plastic Spoon in Our Brains?
Headlines are screaming that we have tons of microplastics in our brains — the equivalent of an entire plastic spoon. OK, that sounds terrifying, but is it true? We talk to chemist Prof. Oliver Jones. Find our transcript here: https://tinyurl.com/ScienceVsPlasticSpoonBrain In this episode, we cover: (00:00) A plastic spoon’s worth of microplastics?! (05:21) Something dodgy here? (17:39) So how much plastic is in our bodies, really? This episode was produced by Rose Rimler, with help from Wendy Zukerman, along with Ekedi Fausther-Keeys, Meryl Horn, and Michelle Dang. We’re edited by Blythe…
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1 May 2025 · 45 min
Methamphetamine: The Most Misunderstood Drug?
Methamphetamine has a scary reputation as one of the most addictive and dangerous drugs out there. But at the same time, it's an FDA-approved drug — and can even be used to treat ADHD in children. So just how dangerous and addictive is meth? And what’s going on in your brain when you use it? We hear from Science Vs listeners who’ve used it — and the scientists who study it, including neuroscientists Professor Martin Paulus and Dr. Jennifer Hsieh, as well as Dr. Kate O'Malley and Dr. Krista Siefried. Find drug use resources here: spotify.com/resources Find our transcript here:…
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24 Apr 2025 · 36 min
Measles: How Worried Should We Be?
Measles is spreading in the U.S., with hundreds of cases across more than 20 states. And tons of people online are arguing over how we should feel about it. Some say this is bad because measles is SO contagious — and not enough people get the vaccine. But others say that measles isn't such a big deal, so why are we freaking out?? Didn't basically everyone get this virus back in the day and live to tell the tale? So we’ll find out — what is measles doing to our body (and our brain)? And how can we stop this outbreak ... and possibly rid the world of measles. We hear from New Scientist…
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17 Apr 2025 · 51 min
Telepathy: Is It For Real?
A popular podcast called The Telepathy Tapes claims that telepathy is real — and tons of people are convinced. So we open our minds to the possibility of mind-reading and ask: Could this be real?? And if not — what might be going on here? We dive into the science (yes — there is science!) with Dr. Katharine Beals, Prof. Jim Todd, and Prof. Chris French. Find our transcript here: https://bit.ly/ScienceVsTelepathy In this episode, we cover: (00:00) Extraordinary Claims of Telepathy (08:28) What Could Be Going On Here? (32:27) 50 Years of Science on Telepathy?! This episode was produced by Rose…
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10 Apr 2025 · 40 min
Fluoride: Is Your Water Safe?
The battle over whether we should be putting fluoride in our water has reached fever pitch. We’ve got U.S. Health Secretary Robert F. Kennedy Jr. and anti-fluoride activists saying it’s a neurotoxin that’s lowering our IQs. But supporters say that fluoride is a safe and effective way to protect our teeth from cavities, and that stopping water fluoridation would lead to a spike in tooth decay. To find out who’s right, we talk to epidemiologist Dr. Ashley Malin and community health scientist Professor Lindsay McLaren. Find our transcript here: https://bit.ly/ScienceVsFluoride In this episode,…
