Science Vs

Today, we’re sharing an episode of a show we love: Not Past It. ​​Did you know there was almost an AIDS vaccine? On June 3, 1998, AIDSVAX VAX004 reached the final stage of trials before widespread approval. Not Past It host Simone Polanen gets the facts on the vax and why it never made it to the masses. Learn more about your ad choices. Visit podcastchoices.com/adchoices

This delta variant of the coronavirus seems to really be screwing us over. Cases are spiking in the U.S., and we keep hearing about vaccinated people getting Covid. So how worried should we be? And what is it about delta that makes it so sneaky? We talk to public health supervisor Katarina Grande and virologist and immunologist Professor Ann Sheehy to find out.Here’s a link to our transcript: https://bit.ly/37Cn9la UPDATE 8/25/21 : In a previous version of this episode, we used the word "infected" when it would have been more accurate to use the phrase "get sick." The episode has been updated.This episode was produced by Meryl Horn with help from Rose Rimler, along with Nick DelRose, Michelle Dang and Ekedi Fausther-Keeys. We’re edited by Blythe Terrell. Fact checking by Ekedi Fausther-Keeys, Michelle Dang and Nick DelRose. Mix and sound design by Bumi Hidaka. Music written by Peter Leonard, Marcus Bagala, Emma Munger and Bobby Lord. Thanks to the researchers we got in touch with for this episode, including Professor Michael Toole, Dr. Kathryn Stephenson and Dr. Barnaby Young. Learn more about your ad choices. Visit podcastchoices.com/adchoices

There are soooo many options for what to feed your dog or cat, from the cheap stuff at the supermarket to fresh food delivered straight to your door. So what’s the best option? And just how fancy do we need to get to be good pet parents? We ask Prof. Maja Louise Arendt, Dr. Paul Pion and Prof. Marion Nestle. UPDATE 6/1/21: We adjusted the episode to better reflect Paul's opinion about the link between grain-free food, taurine, and heart problems in dogs. Get the transcript here: https://bit.ly/3wEyFXMThis is our last episode of the season!! We’ll be back in September.This episode was produced by Rose Rimler with help from Wendy Zukerman and Nick DelRose, as well as Michelle Dang, Taylor White and Meryl Horn. We’re edited by Blythe Terrell, with help from Alex Blumberg. Fact checking by Diane Kelly. Mix and sound design by Bumi Hidaka. Music written by Bumi Hidaka, Peter Leonard, Marcus Bagala, Emma Munger and Bobby Lord. A huge thanks to all the researchers we got in touch with for this episode, including Prof. Leslie Lyons, Prof. Greg Aldrich, Prof. George Fahey, Prof. Andrew Knight, Dr. Tony Moore, Dr. Marge Chandler and Professor Gregory Okin. And special thanks to Peter Leonard for voicing our wildcat ad, as well as Michelle Zassinhaus, Christopher and Elise Suter and Oliver Flinck. And to all of our friends and families and pets — Mattie and Fred White and Taylor’s cat Yessica, Walter Rimler and Rose's cat Fiona, Jack Weinstein and Hunter, Liwen Hu, the Zukerman family and Joseph Lavelle Wilson. Learn more about your ad choices. Visit podcastchoices.com/adchoices

We’re heading into a big summer, with more places and — ahem — people opening up. So we’re revisiting one of our favorite episodes about feeling good. Maybe you’ve heard about this magic button in the vagina that can cause amazing orgasms. What’s going on with it? Join us on a hunt for the elusive G spot. Our guides: Prof. Beverly Whipple, who introduced America to the G spot in the 1980s, and Prof. Helen O’Connell, a urologist and expert on female sexual anatomy. Get the transcript here: https://bit.ly/3bGtui5Credits: This episode was produced by Wendy Zukerman and Heather Rogers, with help from Austin Mitchell and Kaitlyn Sawrey. Edited by Caitlin Kenney, Blythe Terrell, Annie Rose Strasser and Alex Blumberg. Fact checking by Michelle Harris and Taylor White. Production Assistance by Dr. Diane Wu and Shruti Ravindran. An extra big thanks to Dr Lola Pellegrino, Andreas Montoya Castillo, Rose Reid, and Radio National’s The Science Show. Sound design by Matthew Boll, Martin Peralta and Bumi Hidaka. Music written by Bobby Lord, Peter Leonard and Emma Munger.  Learn more about your ad choices. Visit podcastchoices.com/adchoices

Today we're telling tales that push life to the ultimate limit. We're bringing things back from the dead, diving into the mysteries of immortality and asking just how much can the human body take? We talk to Rohan Schoeman, Dr. Eduard Argudo, Audrey Mash, Prof. Ferdinando Boero, Prof. Shin Kubota, Dr. Moiya McTier, and Prof. David Howard.UPDATE 5/17/21: An earlier version of this episode said that Nesyamun was scanned using MRI. While David has used MRI to scan vocal tracts in his research, Nesyamun’s vocal tract was imaged using a CT scan.Check out the transcript here: https://bit.ly/33NVcF7Credits: This episode was produced by Meryl Horn, Rose Rimler, Michelle Dang, Nick DelRose, and Wendy Zukerman, with help from Taylor White. We’re edited by Blythe Terrell and Caitlin Kenney. Fact checking by Eva Dasher. Translation by Ben Milam, Kana Hatakeyama, and Bumi Hidaka. Mix and sound design by Bumi Hidaka. Music written by Bumi Hidaka, Peter Leonard, Bobby Lord, Marcus Bagala, Emma Munger and So Wylie. And special thanks to all the researchers we talked to for this episode, including Dr. Jordi Riera, Professor Lars J Bjertnæs, Dr. Peter Paal, Dr. Herman Brugger, Prof. Maria Pia Miglietta, and Dr. Jenna Valley. And a big thanks to Sinduja Srinivasan, Katie Cruickshank, Jessica Mack, the Zukerman family and Joseph Lavelle Wilson. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Today, under cover of darkness, we're hunting buried treasure. This is a wild romp through one of the oldest science experiments in the world. And at first, everything was going to plan. Scientists had a secret map, headlamps, shovels … but then — out of nowhere — something got in the way. We go on this journey with plant biologists Professor Frank Telewski, Dr. Marjorie Weber, and Dr. David Lowry.  Check out the transcript here: https://bit.ly/3h4BKMvTo see sweet photos of the dig head to our instagram: Science_VsAnd if you want to help out Science Vs, listen to us on Spotify.  This episode was produced by Wendy Zukerman, with help from Rose Rimler, Nick DelRose, Taylor White, Meryl Horn, and Michelle Dang. We’re edited by Blythe Terrell. Extra recording from the amazing team at Michigan State University -- Kevin Epling, Greg Kohuth, and Jacob Templin-Fulton. And a big thanks to Kim Ward at MSU. Fact checking by Erica Akiko Howard. Mix and sound design by Bumi Hidaka. Music written by Bumi Hidaka, Peter Leonard, Marcus Bagala, Emma Munger and Bobby Lord. And special thanks to the Zukerman family and Joseph Lavelle Wilson. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Scientists dive into the concerns surrounding excessive screen time, exploring its impact on mental health, social connection, and eye health. They discuss the effects on children's attention spans and mental health as well as the relationship between screen time and social media on mental well-being. Debunking myths, they highlight the lack of evidence linking screens to poor eyesight and instead explore other contributing factors.

Back in 2016, U.S. Embassy workers in Cuba were struck by a mysterious noise, followed by symptoms like headaches, dizziness and memory problems. This sent the U.S. scrambling to try to find the culprit. Could it have been an ear-piercing sonic weapon? Or something even sneakier — a device that could beam microwaves into your brain?? We speak to journalist Tim Golden, Prof. Douglas Smith, Prof. Fernando Montealegre-Zapata, Dr. Mitchell Joseph Valdés-Sosa, Prof. Chris Collins, and Prof. Alan Carson. Our instagram is: science_vsCheck out the transcript here: https://bit.ly/2Pf3janApply to the Science Vs internship! https://jobs.lever.co/spotify/4fd5b230-4bf5-463e-ac64-e13f369f1b1eThis episode was produced by Nick DelRose and Wendy Zukerman, with help from Meryl Horn, Rose Rimler, Michelle Dang and Taylor White. We’re edited by Blythe Terrell. Fact checking by Eva Dasher. Mix and sound design by Bumi Hidaka. Music written by Bumi Hidaka, Peter Leonard, Marcus Bagala, Emma Munger and Bobby Lord. Translation help by Kristin Torres. A huge thanks to the researchers who helped us out for this episode -- we spoke to around two dozen experts to get their thoughts on many different parts of this -- from the brain studies to the possibility of microwave weapons. Many of them just wanted to talk on background - but thank you so much for your time. And special thanks to Ayo Oti, Navani Otero, Andrea B. Scott, the Zukerman family and Joseph Lavelle Wilson. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Science writer Carl Zimmer and Prof. J. David Smith discuss the history of eugenics, the influence of Henry Goddard's book, and the debunking of the CaliCac family myth. The podcast explores the rise of eugenics, the implementation of sterilization laws, and the real-life consequences of these misguided beliefs.

UPDATE 4/13/21: Since this episode published, there has been some evidence linking the Johnson & Johnson coronavirus vaccine to rare blood clots. As of April 13, there were six cases in the U.S. out of more than 6.8 million doses, and one person had died. The CDC and FDA have recommended pausing the vaccine while they learn more.Details are here: https://www.cdc.gov/media/releases/2021/s0413-JJ-vaccine.html Just as coronavirus vaccinations are ramping up, a bunch of new variants are here, threatening to muck everything up. So we’re wondering — will these jabs still work, or is this the pandemic that never ends? To find out, we talk to Dr. Ben Reis, biochemist Prof. Pei-Yong Shi, virologist Prof. Ann Sheehy, and infectious disease expert Dr. Katy Stephenson.Check out the transcript here: https://bit.ly/3mbc0hQThis episode was produced by Wendy Zukerman, Rose Rimler, Nick DelRose and Meryl Horn, with help from Michelle Dang and Taylor White. We’re edited by Blythe Terrell, editing help from Caitlin Kenney. Fact checking by Taylor White. Mix and sound design by Bumi Hidaka. Music written by Peter Leonard, Marcus Bagala, Emma Munger and Bobby Lord. A huge thanks to the researchers we got in touch with for this episode as well as all the listeners who told us about their vaccine experience! And special thanks to the Zukerman family and Joseph Lavelle Wilson. Learn more about your ad choices. Visit podcastchoices.com/adchoices