A computer is a machine that executes a pre-written program—essentially a series of operations. This program is stored in memory, and the operations are carried out by the processor.

Microsoft has just announced a chip that it claims will "redefine" how quantum computing works. But experts say there's a long way for that vision to become a reality.

A CPU, or Central Processing Unit, is often called the brain of a computer, but what exactly does it do? In this video, we break down how a CPU works, explaining the core functions that allow ...

What is RAM, how does it affect performance, and how can you confidently choose your RAM when you shop for a computer? Read this to find out.