Explaining The Universe on Instagram: "A CPU, or Central Processing Unit, is the core component of a computer that carries out most of the processing tasks. Often referred to as the “brain” of the machine, it executes instructions from software by performing calculations, making logical decisions, and managing the flow of data. The CPU operates in a cycle of fetching instructions from memory, decoding what they mean, and then executing them, which allows programs and applications to run. • #expl