Pregnancy portraits of Emily and David Adams.
The spaceshuttle Columbia tragedy happened this week.
A poem about modern sensitivity
Photos of spiders in Ohio and Misssouri.
New tool to demonstrate how the range of answers affects the probability that a correct answer will be randomly guessed.
A recent list
Prejudice is a part of our world fading, but never quickly enough.
To be apathetic is to invite entropy, says Olson. How do we deal with it?
The Blue Van produced scorn from bystanders, but was a superb piece of machinery.
Many of the projects and services provided by Shawn Olson are done in his spare time. If you have found something of use, please consider making a small donation.