User: merkur

This problem was sorted out?

On: Advanced Excel for Scientific Data Analysis

Mistaken Identifiers: Gene name errors can be introduced inadvertently when using Excel in bioinformatics

I think this has little to do with mirrors...

On: 3-Dimensional Holographic Projector

...at least in the sense of what most preceding comments talk about. There's a technology(I remember already in the 80's) made with laser interference for displaying images of steady objects in empty air. No shields, screens, smoke, etc. It's a somewhat known optical (laser) phenomenon.

Try, for example, www.holoworld.com/holo/demo1.html

Their achievement would be in full motion and in computer generated images, probably.