Before we had mobile phones, people had to use their own memory to store long phone numbers (or write them down). But getting those numbers into long-term memory could be a real pain.
Aug 26, 2014
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Spencer Smith, PhD, peers through a microscope of his own creation, trying to home in on a single neuron. The cell is tiny, about 0.015 millimeters in diameter. He attempts to clamp a microscopic pipette ...
Aug 29, 2014
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