Saving the World

We all lead multiple lives. Some of us, like me, have to wear so many different hats that I have thought about creating a hat closet, and ac...

Legends have spread that the US has a secret superfast aircraft, about Mach 8, the Aurora, successfully hidden from the rest of the world. T...

Discussing the true meaning of Confucius in an ancient academy in China First the discussion, then some discussion of this ancient academy...

A professor of artificial intelligence recently posted his thoughts about what we could learn from a story on the fly brain. My response: ==...

Quantum Time and Energy 101 On discussion lists of energy, I recently mentioned a patent application I filed a few days ago about a possi...

The Lifeboat Foundation runs a discussion list on extinction threats to the human species. Recently we had an interesting discussion about w...

First, the kid's version. Then details. =========================== Years ago, I was one of the parents with a bunch of kids at Camp Cat...