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Tag: Andrew Morrison
Photo of a tambourine
Snare drums snap, bells ting-a-ling and flutes whistle like birds. But why does one instrument sound any different than another? And how do objects produce sound in the first place? NIU alum Andrew Morrison has spent his career using physics to study these questions. At the next STEM Café, he will present “Good Vibrations: The...
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Inexpensive high-tech gadgets and online do-it-yourself instructions are enabling regular folks to move manufacturing and high-tech tinkering out of factories and labs and into basements and garages. This can-do attitude and embrace of new technologies are at the heart of the Maker Movement, a growing subculture that shares ideas, tools and work spaces as they...