BrainStuff Classics: How Does Night Visi...

Some U.S. cities and states have officially changed Columbus Day to Indigenous Peoples' Day. Learn why -- and why some Americans disagree with the change -- in this classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/culture-traditions/holidays- ... Show More

The English-language terms for different baked goods vary based on where English is being spoken. Learn why an American cookie is a British biscuit, an American biscuit is a British scone, our muffins have nothing to do with each other, and pudding doesn't have to involve pudding ... Show More

When dark spots appear on the surface of the Sun, we're actually seeing the result of massive distortions in solar magnetic fields caused by roiling plasma -- and they appear in regular(ish) 11-year cycles. Learn what we know (and don't know!) about sunspots in today's episode of ... Show More

<p>What is eye-tracking technology? What can it be used for? Find out about the history and future of eye-tracking tech on this episode of TechStuff.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.co ... Show More

Have you ever had the feeling that someone or something is watching you? Perhaps you even feel a tingle on the back of your neck. In this episode of Stuff to Blow Your Mind, Robert and Joe explore this creepy feeling, research into its perception and what it means to meet another ... Show More

What is the character in the film looking at? How does the object of their vision color how we interpret their countenance? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the Kuleshov effect from film theory and what studies in experimental psychology and neur ... Show More

What is the character in the film looking at? How does the object of their vision color how we interpret their countenance? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the Kuleshov effect from film theory and what studies in experimental psychology and neur ... Show More

What is the character in the film looking at? How does the object of their vision color how we interpret their countenance? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the Kuleshov effect from film theory and what studies in experimental psychology and neur ... Show More

What is the character in the film looking at? How does the object of their vision color how we interpret their countenance? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the Kuleshov effect from film theory and what studies in experimental psychology and neur ... Show More

On any given night, dense clouds of dark, ghostly figures pass over your head as you sleep. Maybe you never knew they were there, but there are people out there who are deciphering all the unseen movement that happens amid the darkness. Learn more about your ad choices. Visit meg ... Show More

Were the strange visions simply a trick of the night vision goggles, or did they truly reveal paranormal entities? See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. Learn more about your ad choices. Vis ... Show More