NPR Live Lab: How Strong Are Eggs? We Walked On Them To Find Out : The Salt Eggs are among the strongest structures in nature. Watch this video by the eggheads at Joe's Big Idea to find out why!
NPR logo NPR Live Lab: How Strong Are Eggs? We Walked On Them To Find Out

NPR Live Lab: How Strong Are Eggs? We Walked On Them To Find Out

The old phrase "walking on eggshells" actually gives the honest egg a bad rap. Eggs are domes, and domes are among the strongest structures in the natural world. Joe Palca and intern Madeline Sofia demonstrate the strength of the egg in this video installment of "Joe's Big Idea." Watch and marvel as the eggs withstand a gallon of water, bowling balls and ... Joe himself? Take a look to learn about what gives frail eggshells their strength!

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