Boolean logic is an essential part of mathematics, engineering, and programming. In most languages, there's a dedicated Boolean data type. When you're new to Python, Booleans may confuse you due to ...

Johns Hopkins scientists have engineered cells that behave like AND and OR Boolean logic gates, producing an output based on one or more unique inputs. This feat, published in the May issue of Nature ...

Scientists have developed lots of techniques for targeted drug delivery—directly to tumors, for example—to optimize therapeutic efficacy while minimizing side effects. But a new system may be the most ...

A collection of transistors and resistors that implement Boolean logic operations in a digital circuit. Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following ...