What Is Red Snow?

This marine bird carries the color of the ocean in its webbed feet, was named after an insult, and uses its excrement in creative ways. Learn about the blue-footed booby in today's episode of BrainStuff, based on this article: https://animals.howstuffworks.com/birds/blue-footed-b ... Show More

Helen is a figure from Greek myth -- a daughter of Zeus with a mortal woman, and said to have been the most beautiful woman in the world. Learn more about her (and how she perhaps inadvertently started the Trojan War) in this episode of BrainStuff, based on this article: https:// ... Show More

Your heart needs blood as much as any other muscle in your body, and it receives it the same way -- just a little earlier than anyone else. Learn how the coronary arteries work (and what can go wrong when they don't) in this episode of BrainStuff, based on this article: https://h ... Show More

<p>Sure, snow is one of those amazing natural wonders that we so often take for granted, but this episode of Stuff to Blow Your Mind is more concerned with the weirder corners of our winter wonderland. We're talking pink snow, black snow, blood snow, blue snow, alien snow, conspi ... Show More

Thanks to green algae, there's such a thing as red snow. And we've recently found it can accelerate global warming. Look out!See omnystudio.com/listener for privacy information. 

<p>Up in the sky and down in the ocean, blue is the endcap of our visuall existence.One that may even influence us subconsciously. Find out why this color is the ultimate magician, appearing mostly as an illusion, in this episode of the Stuff to Blow Your Mind podcast.</p><p> </p ... Show More

<p>Science doesn't have a good explanation for why we sense color, yet it is everywhere and affecting us all the time. But why should minutely different wavelengths of light have such an impact on our moods and motivations?</p><p> </p> Learn more about your ad-choices at <a href= ... Show More

<p>The details may vary but building snowmen is pretty much universal where there’s snow. Humans have probably been making them for tens of thousands of years. But it wasn’t until the last century or two that they have become the winter icon they are today.</p><p> </p> Learn more ... Show More

<p>Have you ever wondered why waterfalls appear white when still water is transparent? Why clouds, or snow, appear white when they too are essentially just water molecules in different states? What makes something white, opaque or transparent? These are the questions CrowdScience ... Show More

It takes the wicked stepmother more than one try to kill Snow White.See omnystudio.com/listener for privacy information.