In the wake of increasing electronic gadget sales, the overheating problem for battery chargers has become an increasingly common safety issue. Overheating of chargers certainly can be caused by substandard chargers, faulty batteries, or by misuse of the chargers. In worst-case scenarios the devices melt or catch fire. Unsurprisingly, this …

The U.S.  Navy and DARPA ran a facility–the High Frequency Active Auroral Research Program (HAARP) in Gakona, Alaska—before it was passed to the University of Alaska in 2014. HAARP  was a research program to study ionosphere and its response to high frequency excitations from ground. “The official objective of the …

Manufacturing today benefits from three waves of innovation: new production techniques (like 3-D printing), new design methods (like generative design, also driven by A.I.) and new materials, said Marco Annunziata , Co-Founder of Annunziata.   These three waves of innovation are interdependent and mutually reinforcing: 3-D printing allows us to …