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Probably the most technically masterful CGI productions I have ever seen. It is well worth 7 minutes of your day.

It took 4 million years of evolution to perfect the human foot. But we’re wrecking it with every step we take.

Very interesting article. What do you think?

Neuroscience Explains Why You Get Pleasure From Hurting Yourself

I was moved by this vignette by the-arkitekt

“The greatest shortcoming of the human race is our inability to understand the exponential function.” (RealVideo) Al Bartlett, retired University of Colorado Professor of Physics, gives a stunning hour-long old-school lecture (overhead projector!) on exponential growth and its inevitable results ( Read more... )

One of my childhood heroes has passed into the great laboratory in the sky.

Mr. Wizard, I'm sorry I never wrote to tell you how much you meant to me.