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 ... Show More
Aug 20
Hank Green: What No One Tells You About the Algorithm
Hank Green is one of the most beloved science creators on the interwebs. He’s been making videos for almost 20 years, spanning LOTS of eras of the Internet, from YouTube prank videos to TikTok dance challenges to AI slop. In this episode, Wendy sits down with Hank to talk about t ... Show More
52m 44s
Aug 6
Weight Loss: Why Won't It Stick?
If you have ever tried to lose weight only to find the weight crept back on, you’re not alone. In fact, for tons of people, this happens over and over again. This is called “weight cycling,” and a bunch of influencers are saying that this is terrible for us. They say that it can ... Show More
39m 39s
Mar 2020
Q&A: COVID-19, Solar Storms & Ancient Teeth
What happens if you overwater a plant? How does gravity actually work? And should we be cancelling mass events to contain the coronavirus? It's Q&A time on the show, and this week Phil Sansom is joined by a brainy panel of experts: plant biologist Nadia Radzman, particle physicis ... Show More
59m 30s
May 2023
Fact and Fiction of Health and Wellness with Dr. Nick Tiller
<p>What are the top myths in the health and fitness industry? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly explore pseudoscience, “quick fix” fads like Ozempic, and how to navigate wellness with exercise scientist, Dr. Nick Tiller.</p><p>NOTE: StarTalk+ Patrons c ... Show More
58m 38s
Sep 2017
Fidget Spinners in Space?
In the latest Q and A show from The Naked Scientists, we answer your questions with the help of an expert panel - plant scientist Beverley Glover, mathematician James Grime, physicist Jess Wade and Angel investor Peter Cowley. What makes plants carnivorous, what's the highest pri ... Show More
53m 2s
Jan 2021
Presenting Science Vs.: Hunting A Killer Virus
An adventuring Swedish doctor takes on a decades-long medical mystery: What exactly was the 1918 flu? This week, we’re sharing an episode of Science Vs, a podcast from Gimlet, a Spotify Studio. They talk to Dr. Johan Hultin, Eileen Hultin, Dr. Jeffery Taubenberger, Ann Reid, Rita ... Show More
35m 24s
Jan 2024
Physics of Life, Ep 1: What can physics tell us about ourselves?
Guests: Vijay Balasubramanian, External Professor at the Santa Fe Institute, Cathy and Marc Lasry Professor of Physics at the University of PennsylvaniaGeoffrey West, Shannan Distinguished Professor and Past President, Santa Fe InstituteHosts: Abha Eli Phoboo & Chris KempesProduc ... Show More
34m 55s
Dec 2006
Naked Science Question and Answer and Polonium Poisoning
Dr Chris, Dr Dave and Dr Phil answer all your questions on science, technology and medicine, including why spiders do not run out of silk, what the universe is expanding into, what a flame looks like in space, and what happens when the brain is cut off from a supply of oxygen. We ... Show More
57m 44s