Related topics: parents

When people 'click' they respond faster to each other

When two people are on the same page in a conversation, sometimes their minds just "click." A Dartmouth study demonstrates that clicking isn't just a figure of speech but is predicted by "response times" in a conversation ...

Molecular device turns infrared into visible light

Light is an electromagnetic wave: It consists of oscillating electric and magnetic fields propagating through space. Every wave is characterized by its frequency, which refers to the number of oscillations per second, measured ...

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