February 17, 2026

I watched Bad Bunny’s halftime performance at the Superbowl in 3D, sugar cane receding into the distance, dancers popping off the screen toward me. When I watched Alfred Hitchcock’s classic 1943 movie Shadow Of A Doubt in 3D, it looked like the train was actually moving toward me as it pulled into the station in Santa Rosa….

June 24, 2025

I’m watching Love Death + Robots on a 191” screen hanging in the air four feet in front of me. That’s about the same size as an IMAX screen when you’re sitting in the middle of the theater and the scene fills your field of view and you have to look slightly left or right to see…

June 3, 2025

Foreigners sure talk fast, don’t they? When you listen to someone speaking a foreign language, you’re sure they’re speaking very quickly, far faster than you speak in your more refined native language. It turns out they think exactly the same thing about the way you talk. It’s the “Gabbling Foreigner Illusion.” Speech scientists have studied it…

November 12, 2024

These two photos look identical to me. What I see looks like the photo on the right. I have mild deuteranomaly – red-green colorblindness. Eight percent of men are red-green colorblind. (Almost no women. It’s a genetic thing.) It’s hard to describe, because my world has a full spectrum of colors – “colorblind” does not…