Logic elements “Exclusive OR” are widely used in a variety of digital devices. However, in some cases, for example, when using increased operating voltages, the use of standard chips is impossible.

Web publishers without development skills will be able to add news feeds, maps, and other types of Google products to their Web pages with a simple cut-and-paste operation. Tom Krazit writes about the ...

Throughout nature, throngs of relatively simple elements can self-organize into behaviors that seem unexpectedly complex. Scientists are beginning to understand why and how these phenomena emerge ...