John the Math Guy

When I grew up, there was only one answer to the question "What color is human skin?" At the time I was born, Binney and Smith [1...

It was a Monday after a rainy weekend. Naturally, since I had to go to work, the weather was excellent. I was particularly downcast since t...

If you have been wondering for years about TVI bananagrams, you have come to the right blog post. This blog post is the definitive blog pos...

The word "beer" has occurred in 14 of my blog posts so far. Go figger. As all my friends know, I don't even like beer. And I ...

Last May, I wrote an insightful and compelling blog post about whether we all see colors the same way. In my normal clever way, I called it...

In this series of blogs on tone value increase, we have been considering two parallel questions: How to predict the color of a halftone, an...