We all carry supercomputers in our pockets and use dozens of electric gizmos every day but rarely stop to marvel at the magical act of flicking a switch. Use your ordinary conducting and extraordinary ...
Simple machines make work easier to do. But how? Join Joan at the Discovery Center of Idaho as she tries various experiments with simple machines. Science Trek is available to stream on pbs.org and ...
Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. I got an advance copy of Anil Ananthaswamy's forthcoming Through Two ...
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