How the Manhattan Project Gave Us Todays Air Filters

This video was made in partnership with Lydall. Lydalls mission is and has always been to create a cleaner, quieter and safer world. To learn more, check out: HEPA filters are the basis of modern filtration but they also represent a straight line from the Manhattan Project to your living room Hosted by: Rose Bear Don t Walk SciShow has a spinoff podcast It s called SciShow Tangents. Check it out at Support SciShow by becoming a patron on Patreon: Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Silas Emrys, Drew Hart, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Christopher R Boucher, Eric Jensen, Adam Brainard, Nazara, GrowingViolet, Ash, Laura Sanborn, Sam Lutfi, Piya Shedden, KatieMarie Magnone, charles george, Alex Hackman, Chris Peters, Kevin Bealer, Alisa Sherbow Looking for SciShow elsewhere on the internet Facebook: Twitter: Tumblr: Instagram: Sources: Image Sources: