Reflections on science, technology, and computing — leavened by personal experience


N.B. As I began this piece, I realized I was also deep in thought about being a witness and participant in the larger digital revolution. This post covers the mechanics and the pain of the blog migration. My next post will cover the memories of the digital revolution and my […]

I was five years old when I learned an important moral lesson in the red clay hills of the Arkansas Ozarks.

During the holidays, researchers are often asked what they do. Answer carefully; do not confirm stereotypes.

If the personal computer is a bicycle for the mind, then a supercomputer is a carbon fiber composite racing bicycle.

The explosion of tailored communications and personal preferences can trap any one of us in a self-reinforcing echo chamber.

Find your passion; sign up; take some risks; make a difference. Your future self will thank you.