How can a plane exceed the speed of sound without creating sonic booms? What is a portable super-regenerative receiver and transmitter? And if Elon Musk wanted to build the world’s biggest house, how many rooms would he need?
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239 Hard Deadline Trivia
What country’s tallest building is a 105 story hotel, a “tower of doom” that’s never hosted a single guest? (Photo: Roman Harak, Wikimedia Commons)
AfricaAnimalsArchitectureArtAsia PacificCountriesCustomsEducationEntertainmentEurope Middle EastFood & BeverageGeographyGovernmentHistoryHuman BodyInventionsLiteratureMilitaryMoneyPresidentsReligionScienceSpaceSportsTechnologyThe AmericasThe United StatesTransportationTravelWord Trivia
104 Penny For Your Thoughts Trivia
When tossed into the air, is a Penny more likely to land tails up? Or heads up? And how did the witch really die in Snow White and the Seven Dwarfs? Hear the answers on the Off Ramp with Bob and Marcia Smith. (Photo: US Mint)