Stephen Wallis Merrihew

  • The Amateur at Bay

    Strangely enough the sport that has provided the stiffest controversy over the amateur-professional status in modern times is and always has been…

Video

Where Time Comes From

The clocks that coordinate your cellphone, GPS, and more

Video

Computer Vision Syndrome and You

Save your eyes. Take breaks.

Video

What Happens in 60 Seconds

Quantifying human activity around the world

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