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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084 Diverting Trivia
What U.S. President coined one of the world’s most famous coffee slogans? And what’s considered the most livable city in the world? Hear the answers on the Off Ramp with Bob & Marcia Smith. (Photo: Wiki Commons)