Tag: experiment

  • As planet warms, scientists explore ‘far out’ ways to reduce atmospheric CO2 | Miles O'Brien Productions

    As planet warms, scientists explore ‘far out’ ways to reduce atmospheric CO2

    The U.S. government estimates that the consequences of climate change are already costing the country hundreds of billions of dollars. But even if we stopped using fossil fuels immediately, the globe would continue to warm due to an existing buildup of carbon dioxide. PBS NewsHour science correspondent Miles O’Brien reports on how some scientists are…

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  • Meredyth Lamm, trying hard to smile in the freezing cryotherapy tank. Credit: author.

    Cryotherapy: we tried it so you don’t have to

    A firsthand experience of the health fad, and the (lack of) science behind it.

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  • Music as the First Timekeeper

    How did Galileo use music to measure time in his experiments?

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