http://youtu.be/AQf0qsRTsoA The device doesn't look like much: a caterpillar-sized assembly of metal rings and strips resembling something you might find buried in a home-workshop drawer. But the technology behind it, and the long-range possibilities it represents, are quite remarkable. The little device is called a milli-motein — a name melding its millimeter-sized components and a... Continue Reading →