Charles A. Lave

  • The Mass Transit Panacea and Other Fallacies About Energy

    If most people want to drive cars, how will subways save fuel? Did OPEC decide which states should have gasoline shortages—or is it possible that OPEC is not the villain? How does it happen that the price of gasoline (in uninflated dollars) has dropped continuously since 1940? An economist raises these and other iconoclastic questions about the "energy crisis."

Video

Where Time Comes From

The clocks that coordinate your cellphone, GPS, and more

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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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