BrainStuff Classics: Why Do Some People ...

Canning foods preserves them, but the texture and nutritive value can suffer -- and what about the potential dangers of BPA and botulism? Learn what's true and what's myth when it comes to canned food in this classic episode of BrainStuff, based on this article: https://recipes.h ... Show More

These marine invertebrates can solve puzzles, use tools, and camouflage themselves by changing their very skin -- yet they live only three to five years, and die after mating. Learn more about octopuses in today's episode of BrainStuff, based on these articles: https://animals.ho ... Show More

Iron processing is a benchmark of civilization for good reason -- this metal makes a lot of technology possible. Learn about the history and science of refining iron and steel in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/iron.htmSee o ... Show More

As many as 15% of people faint when they see blood! And it’s not just blood that gets them. It can be an injury or even a needle. Learn about this fascinating phobia in this episode.See omnystudio.com/listener for privacy information. 

Why do some people faint at the sight of blood, while others barely flinch? Dr. Sanjay Gupta explains the surprising science behind blood phobia. Plus, what you need to know about artificial sweeteners. Producer: Jesse Remedios Showrunner: Amanda Sealy Medical Writer: Andrea Kane ... Show More

Gather round ye blood drinkers and children of the night, for in this episode of Stuff to Blow Your Mind, Robert and Joe will discuss human blood types -- what they are, why they exist and what powers they hold. It’s all required listeners for any serious vampires. Learn more abo ... Show More

<p>This week, for Halloween, the Hidden Brain podcast gets spooky. We explore the science of fear — traveling to a haunted house curated by a scientist to investigate what scares us, and why some people enjoy this sensation more than others.</p><br/> <p>Hosted by Simplecast, an A ... Show More

Many people are afraid of needles in some capacity — about 1 in 10 experience a "high level" of needle fear, says clinical psychologist Meghan McMurtry. But that fear is often underrecognized or misunderstood. That's why today's show is all about needle fear: what it is, tools to ... Show More

<p>Almost three percent of Americans suffer from a debilitating disorder that causes them to suffer intense fear seemingly without reason and science hasn’t yet figured out what causes it. Join Josh and Chuck in this classic episode as they get to the bottom of panic attacks.</p> ... Show More

<p>In episode 39, we learn what blood does in our bodies and how it travels through our bodies.  We also learn about blood pressure and the different blood types.</p> <p>Send Us An E-mail - curiouskidpodcast@gmail.com<br /> Support Us On Patreon - <a href="https://www.patreon.com ... Show More

<p>Why do more than half of all lady legs develop varicose and spider veins? Cristen and Caroline provide a rarely offered anatomy lesson on why they happen, how to treat them and what they have to do with menstrual belt.</p><p> </p> Learn more about your ad-choices at <a href="h ... Show More

Why do certain works of music make our skin crawl? In this episode of Stuff to Blow Your Mind, Joe chats with producer Seth about the science of scary music and Seth tells everyone about his new music podcast Rusty Needle's Record Club. Learn more about your ad-choices at https:/ ... Show More