Watch this video about the world's smallest guitar on HowStuffWorks. Cornell University researchers have made a guitar that is the size of a single human cell. Learn about how they play it and the... (more info)
Watch this video about the world's smallest guitar on HowStuffWorks. Cornell University researchers have made a guitar that is the size of a single human cell. Learn about how they play it and the potential applications in this video from ScienCentral.
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