Facts and ideas can be mapped in ways that show how they relate to each other. The map drawing usually begins with outlined notes, because few people can think fast enough to construct a map in ...

A new design for computer memory that could both greatly improve performance and reduce the energy demands of internet and communications technologies, which are predicted to consume nearly a third of ...

With transistors and logic gates as our basic building blocks, we can begin to construct the actual circuits that make up computer memory. One of the simplest memory circuits is the AND gate, which ...

The very first all-electronic memory was the Williams-Kilburn tube, developed in 1947 at Manchester University. It used a cathode ray tube to store bits as dots on the screen’s surface. The evolution ...

This one’s for the books: in a jaw-dropping study, a team just turned the human brain from a read-only memory device to a rewritable one. "What?" you might ask. Of course the brain is rewritable. It’s ...