The Molar Mic by Sonitus Technology is a new communications device that allows wearers to speak without an external device on the head and hear using bone conduction. The microphone clips onto the back of your teeth and makes speech during natural disasters and other extremely noisy events much...
During large disasters communications can be damaged, or jammed as networks get overloaded. A new company called FirstNet has come up with a "multi-node label routing protocol." The system uses the same internet as every other connection, but breaks down possible routes for internet traffic into...