Industries -

: The very first modern factories were water-powered cotton spinning mills, transforming the textile industry.

: The newest frontier focuses on intellectual services. It’s where data scientists, AI researchers, and software developers create the "brains" of modern technology. The Future: The Digital and AI Shift industries

Today, economists categorize industries into four main stages, showing how a single product—like a smartphone—moves through the economy: : The very first modern factories were water-powered