Trapped in a Meeting: Pee Tooth

How Ejection Seats Work How Cockroaches Work Trapped in a Meeting: Pee Tooth Keep Up With SYSK How Ejection Seats Work   When the Jet Age came about, pilots found they had a brand new problem with their brand new planes: how to bale out when they found themselves in a pinch at 700 mph. In the mid-1940s, aerospace engineers got to work coming up with a fascinating and complex lifesaving device, the ejection seat. Don't Be Dumb Read: How Ejection Seats Work Read: What is the purpose of a seatbelt pretensioner? How Cockroaches Work   You've seen them in your home and probably squealed in terror, but now it's time to learn all about cockroaches. From their ability to run incredibly fast to the appendage that alerts them when you're about to whack them with your shoe, cockroaches are fascinating creatures that deserve your respect. This Day in History Read: How do roaches get into homes? Read: How Cockroaches Wor Trapped in a Meeting: Pee Tooth   Did you know urine has epithelial cells that can be converted into teeth? Well it can, and stop looking at me like that, this is science. Tune into today's Trapped in a Meeting for the full scoop. Trapped in a Meeting This Day in History: The End of the Civil War Don't Be Dumb: Ivan the Terrible's Blind Architects Keep Up With SYSK   Why can't robots get married? How did bullfighting start? How do labor unions work? Join Josh and Chuck as they explore the Stuff You Should Know -- seriously, all of it -- in this podcast from HowStuffWorks.com. SYSK Animated Josh & Chuck on Facebook Stuff You Should Know's RSS Feed At Discovery, we value your privacy. If you would like to adjust your email preferences, please click this link to our subscription center, where you can manage your account. Please click here to unsubscribe. Discovery Communications, LLC One Discovery Place, Silver Spring, MD 20910