Technology is comprised of the products and processes created by engineers to meet our needs and wants. Technology involves studying the human-made world and envisioning “what could be.” Technology spans every industry and use case, including information, communication, agriculture, medical, environmental,
manufacturing, construction, transportation, energy and power, and nanotechnology. Examples of technologies that changed human quality of life are augmented reality, virtual reality, mixed reality, blockchain, bitcoin, big data, lasers, prostheses, ultrasound, artificial skin grafts, magnetic levitation trains, and much more. Technology is an exciting branch involving major capital investment, human ingenuity, and necessity.