random thoughts of a procrastinating researcher

So I thought I'd just write down what I'm working on for the average person who's curious. I work on an instrument called a magn...

What is the future of bitcoins? In the short term, I see one major opportunity: point-of-sale terminals. In the medium term, I see one major...

There is some controversy about full-body airport scanners. The two concerns fall into categories of privacy and public health. I will focus...