High technology in a strange way treading water when it comes to the most simple things. Toothbrush exist unchanged for several decades, the soap has not changed a couple of centuries, and towels, it seems, have not been modernized since the days of William the Liberator. It’s nice when the best minds in the world are beginning to work in this direction.
A group of scientists from Australia and China has built a prototype of a portable generator cold plasma. It looks like a large flashlight, powered by a 12-volt battery and requires no gas supply or an external high voltage power supply.
The new unit is designed to disinfect anything – such as