New paper explores America's obession with Steve Jobs

A new paper in the International Journal of Communication investigates America's obsession with stories about celebrity CEO's like Steve Jobs, suggesting it says more about our culture than the man. The Steve Jobs movie, ...

Scientists build wrench 1.7 nanometers wide

Hold up your two hands. They are identical in structure, but mirror opposites. No matter how hard you try, they can't be superimposed onto each other. Or, as chemists would say, they have "chirality," from the Greek word ...

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