Photo stacking addresses the challenge of very limited depth of field in microscope photography. This post shows the result of my first experiment using this technique.

Ciliates are protozoans that, despite being single cell critters, are surprisingly fast, large, and complex.

Early experiments with microscope lighting - looking at coffee grounds lit from above and above.

Combining an old hobby (photography) with a microscope to create a new hobby (microscopy).

Cyber attacks have taken on a new and dangerous dimension. The goal of these attacks is to manipulate people to believe a certain thing, increasingly identify with that belief, and ultimately to take actions based on that belief.

On July 21, 1969 the first human walked on another world. On December 14, 1972 the last human walked on another world. Will we reach a time when no living human has walked on another world?

A second live action version of “The Jungle Book” is coming out just 2 years after the last live action version.

Streaming analytics for analyzing endpoints and users for intrusive behavior has been around for about a quarter century, probably most heavily promoted by SRI with their extensive publications on their NIDES intrusion detection system. These 1998 notes show how I made SRI's statistics more understandable to me.

1998 notes on streaming analytics with an obvious handwritten "typo"