106: Magic Eye

This week we learn about the various uses of the history that led to the creation of the 90s' greatest 3D craze, Magic Eye. A listener email tells us how lead on the ocean floor can help modern science. Episode Tabs: When Magic Eye Pictures Ruled the World https://www.mentalfloss.com/article/622658/when-magic-eye-pictures-ruled-world Listener Tabs: How a Roman shipwreck could help unlock the Universe’s biggest mysteries https://medium.com/big-science-at-stfc/how-an-ancient-roman-shipwreck-could-be-the-key-to-one-of-the-universes-biggest-mysteries-815b15e6b753 Email your closed tab submissions to: [email protected] Support us on Patreon: https://www.patreon.com/500OpenTabs 500 Open Tabs Wiki: https://500-open-tabs.fandom.com/wiki/500_Open_Tabs_Wiki 500 Open Roads (Google Maps episode guide): https://maps.app.goo.gl/Tg9g2HcUaFAzXGbw7 Continue the conversation by joining us on Discord! https://discord.gg/8px5RJHk7a Get 40% off an annual subscription to Nebula by going to nebula.tv/500opentabs See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.