If you’ve ever wished you could hold your Minecraft creations in your hands, 3D printing makes it possible. From avatars to entire worlds, blocky builds translate beautifully into physical models ...

Abstract: Integrating distributed energy resources (DERs) to the conventional distribution networks results in the appearance of the concept of microgrid (MG), i.e. a set of DERs and consumers, which ...

Kirk Siegler is a national correspondent for NPR News. As a roving reporter, he covers the western U.S. with an emphasis on rural issues, water and the effects of climate change on smaller communities ...

Abstract: Current-mode boost converter is widely used in portable devices powered by battery. However, the difficulty lies in suppressing its overshoot voltage and inrush current during startup phase.

There are moments in the history of any asset class that, in hindsight, everyone agrees were turning points. The problem is that most people do not recognize them as they happen. April 21, 2026, may ...