Observation

Happy New Year! Here’s our first chess problem of the year, which doesn’t look like a chess problem:How many acorns do you see in the picture? Yesterday I went hiking with my wife and one of her friends in a state park near Santa Cruz, and toward the end...

Chessboard Art

Last weekend Santa Cruz had an annual event called the Open Studios Art Tour, a chance for local artists to promote their work. It’s highly competitive (Santa Cruz has a lot of artists!) but this year one of my neighbors, Martha McNulty was selected to exhibit...

In Honor of the Long Diagonal

I’m back! I’ve finished writing my book, the last files are going off to the editor tomorrow, and at last I can think about chess and my blog again. For a long time one of my many passwords (Not for this site, though! Don’t get any ideas!) has been...

The Great Eclipse Trip of 2017

For those who’ve noticed a certain silence from my blog over the last few days, the reason is that I went eclipse-chasing. Somehow or other I managed to turn a less than three-minute eclipse into a full week trip. And it was great! The best thing about the...