Science Vs

Bugs are disappearing at alarming rates, scientists are telling us. Bees, butterflies, beetles: all of them have been dropping like flies. And scientists say there are a bunch of reasons to care about this — for example, fewer bugs means less pollination, which means less pasta in your pantry. But recently, some have suggested that all these scientists crying out about the insect apocalypse might just be crying wolf. They say that the math isn’t math-ing and that the insects are doing all right. And this has been bugging us! So we called up Dr. Jessica Ware, an entomologist and a curator at the American Museum of Natural History, to find out what’s going on here. And Jessica also specializes in dragonfly lovemaking, so of course, we had to ask about that too.  Find our transcript here: https://tinyurl.com/SVInsectApocalypse  In this episode, we cover: (00:00) Meet entomologist Dr. Jessica Ware  (03:27) Dragonflies: Origins and sex lives  (08:55) The insect apocalypse: How bad is it? (19:02) What’s causing the decline in insects (22:24) Bees and pollinator gardens (27:16) Invasive species: Lanternflies and murder hornets  (33:46) How to milk a cockroach (39:07) Is it beeswax? This episode was produced by Wendy Zukerman and Ekedi Fausther-Keeys, with help from Michelle Dang, Rose Rimler, and Meryl Horn. We’re edited by Blythe Terrell. Wendy Zukerman is the executive producer. Fact checking by Diane Kelly. Video editing and sound by Bobby Lord. Music written by Bumi Hidaka, Peter Leonard, Emma Munger and Bobby Lord. Thanks to Humdinger Studios in Melbourne, and Wolff Island Studios in New York City.  Science Vs is a Spotify Studios Original. Listen for free on Spotify or wherever you get your podcasts. Follow us and tap the bell for episode notifications.  Find our transcript here: https://tinyurl.com/SVInsectApocalypse In this episode, we cover: (00:00) Meet Entomologist Dr. Jessica Ware (03:27) Dragonflies: Origins and sex lives (08:55) The Insect Apocalypse: How bad is it? (19:02) What’s causing the decline in insects (22:24) Bees and pollinator gardens (27:16) Invasive species: Lanternflies, murderhornets, (33:46) Cockroaches and cockroach milk (39:07) Is it beeswax? This episode was produced by Wendy Zukerman and Ekedi Fausther-Keeys, with help from Michelle Dang, Rose Rimler, and Meryl Horn. We’re edited by Blythe Terrell. Wendy Zukerman is the executive producer. Fact checking by Diane Kelly. Video editing and sound by Bobby Lord. Music written by Bumi Hidaka, Peter Leonard, Emma Munger and Bobby Lord. Thanks to Humdinger Studios in Melbourne, and Wolff Island Studios in New York City. Science Vs is a Spotify Studios Original. Listen for free on Spotify or wherever you get your podcasts. Follow us and tap the bell for episode notifications. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Sunscreen is supposed to protect us from dangerous stuff like cancer, but all over social media, people are saying that we’ve been getting it all wrong. We’re being told that our sunscreen is full of toxic chemicals, that wearing it could mess with our vitamin D levels — even that sunscreen itself actually increases our risk of skin cancer. So, what can the science tell us here? Should we toss our SPF-filled creams and sprays in the bin?? And could the answer here be different depending on your skin tone? We talk to researchers Dr. Brandon Adler, Prof. Rachel Neale, and Dr. Adewole Adamson to find out.  Find our transcript here: https://tinyurl.com/ScienceVsSunscreen In this episode, we cover: (00:00) The internet freak-out over sunscreen (05:06) Is sunscreen toxic? (20:46) Does sunscreen mess with vitamin D? (29:29) Does sunscreen work to prevent skin cancer? (34:40) Do people with darker skin need sunscreen? (44:38) How to wear sunscreen correctly This episode was produced by Michelle Dang, with help from Meryl Horn, Rose Rimler and Ekedi Fausther-Keeys. We’re edited by Blythe Terrell. Wendy Zukerman is our executive producer. Fact checking by Erica Akiko Howard. Video editing and sound by Bobby Lord. Music written by Bobby Lord, Bumi Hidaka, So Wylie, Emma Munger and Peter Leonard. Thanks to Humdinger Studios in Melbourne and Wolff Island Studios in New York City.  Science Vs is a Spotify Studios Original. Listen for free on Spotify or wherever you get your podcasts. You can also find us on YouTube, TikTok and Instagram. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Is an electrical substation contributing to injuries on the San Francisco 49ers?? A bunch of people on the internet seem to think so, claiming that electromagnetic field waves could be to blame for players getting hurt. We partner with the Pulitzer Prize-winning journalists at Pablo Torre Finds Out to get to the bottom of it. We talk to Peter Cowan, Dr. Ken Karipidis, and Dr. Zachary Binney. Find our transcript here: https://tinyurl.com/SVPTFO49ERSEMF Watch and subscribe to Pablo Torre Finds Out here: https://www.youtube.com/@PabloTorreFindsOut This episode was produced by Rose Rimler, Wendy Zukerman, Chris Tumminello and Bradley Campbell, with help from the rest of the Pablo Torre Finds Out team and the Science Vs team: Ekedi Fausther-Keeys, Meryl Horn, and Michelle Dang. We’re edited by Blythe Terrell. Wendy Zukerman is the executive producer. Fact checking by Marlowe Starling. Video editing and sound mix by Bobby Lord. Music written by Bumi Hidaka, Peter Leonard, Emma Munger and Bobby Lord. Thanks to the researchers we spoke to for this episode including Dr. Joachim Schüz, Dr. Alexandra von Meier, Nekane Sandoval Diez, Prof. Eva Monsma, Dr. Dan Baaken, Professor Frank de Vocht, Professor David Carpenter, Professor Beatrice Golomb, Professor Rodney Croft, Dr. Mitchell Newberry, Professor Tony Blazevich, and Dr. Andrew Ross. Special thanks to Srishti Prabha, the San Jose Public Library, as well as Humdinger Studios in Melbourne, and Wolff Island Studios in New York City.  Science Vs is a Spotify Studios Original. Find us on YouTube at ScienceVsPodcast, TikTok at @wendyzuk and Instagram at Science_Vs. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Will you hit play on this episode?? It feels like that decision is totally within your control — but what if it’s not? What if free will is just an illusion? Lots of people are using science to say that free will is a trick of the mind, that whether or not you listen to this episode, or eat a taco, or do a silly dance right now — it’s all predestined. But do we really have science receipts for that? We find out by talking to neuroscientist Prof. John-Dylan Haynes and theoretical physicist Prof. Sean Carroll.  Find our transcript here: https://tinyurl.com/ScienceVsFreeWill  Check out Sean Carroll’s podcast, Mindscape, here: https://preposterousuniverse.com/podcast/  In this episode, we cover: (00:00) When you remember you have free will  (02:21) What is free will? (04:26) The argument against free will(18:07) The argument for free will  This episode was produced by Meryl Horn with help from Rose Rimler, Ekedi Fausther-Keeys, Michelle Dang and Wendy Zukerman. We’re edited by Blythe Terrell. Wendy Zukerman is the executive producer. Fact checking by Erica Akiko Howard. Mix and video editing by Bobby Lord. Music written by Bobby Lord, Bumi Hidaka, So Wylie, Emma Munger and Peter Leonard. Thanks to the researchers we spoke to for this episode, including Dr. Nicolas Rouleau and Dr. Andrea Lavazza. And special thanks to Chris Suter and Humdinger Studios.  Science Vs is a Spotify Studios Original. You can join us for free on Spotify or wherever you get your podcasts. Follow us and tap the bell for episode notifications.  Learn more about your ad choices. Visit podcastchoices.com/adchoices