What is an algorithm? Algorithms are one of the four cornerstones of Computer Science. An algorithm is a plan, a set of step-by-step instructions to solve a problem.

Quantum computers promise enormous computational power, but the nature of quantum states makes computation and data ...

What does encryption algorithm actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Computer Scientists Find a Key Research Algorithm's Limits The most widely used technique for optimizing values of a math function turns out to be a fundamentally difficult computational problem.

SPRITE is a “heuristic search algorithm”—meaning that it may not nab all possible solutions. But its speed makes it a useful first step.