If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...
If you’re really good, it’s possible to solve a Rubik’s Cube in under 10 seconds. For the rest of us, though, it can be an exceedingly tedious task. For that reason, you might ...
Smithsonian Magazine on MSN
This Inca Building—the Only Surviving Structure of Its Kind—Might Have Been Designed to Amplify Sound and Music
Researchers will use 3D modeling to assess what the "carpa uasi" in Huaytará, Peru, originally looked like and how sound ...
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