Examples for

Technological World
Human beings have been developing technology for thousands of years, as early as the Stone Age, which saw the dawn of tools used for cultivating crops and making primitive structures, up to the Information Age, which brought the internet. Wolfram|Alpha allows you to explore the technological world that exists all around us, from satellites used for telecommunication to barcodes used when purchasing items every day. Use Wolfram|Alpha to explore properties and uses of various pieces of technology, including nuclear energy, automobiles, world-changing inventions and much more.