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With computer technology, even people working on their own can produce professional-looking documents. More examples There were huge advances in aviation technology during the Second World War. Cathode-ray tubes in televisions have now been replaced with energy-saving LED technology. More Posts On Technology Medical technology is technology that serves the purpose of diagnosing, treating, or preventing disease. This can include things like MRI scanners, which take images of the inside of the human body; ventilators, which breathe for people; or even simply drugs and medicines that people take to make them better. It uses much more than scientific knowledge and includes values as much as facts, practical craft knowledge as much as theoretical knowledge. The iPod is an example of where the physics of making a small device carry so much music is married with creative design to make an iconic must have accessory. Technology is about taking action to meet a human need rather than merely

It might sound like something from a sci-fi show, or something that has to run on electricity. Technology makes us think of the very complex, but energy doesn't have to be complex. OpenLearn works with other organisations by providing free courses and resources that support our mission of opening up educational opportunities to more people in more places. Epignosis started offering its own employees new online learning courses on topics such as neural networks, quantum computing, blockchain technology and philosophy, which was a huge hit. Complex Technological Systems The later Neolithic Revolution extended this, and quadrupled the sustenance available from a territory. The invention of the wheel helped humans to travel in and control their environment. Technology, the application of scientific knowledge to the practical aims of human life or, as it is sometimes phrased, to the change and manipulation of the human environment . The science or study of the practical or industria