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24 de ago. de 2021 · A crucial part of understanding how technology has created global change and, in turn, how global changes have influenced the development of new technologies is understanding the technologies themselves in all their richness and complexity—how they work, the limits of what they can do, what they were designed to do, how they are actually used.
27 de may. de 2024 · history of technology, the development over time of systematic techniques for making and doing things.The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both fine and applied.When it first appeared in English in the 17th century, it was used to mean a discussion of the applied arts only, and ...
24 de dic. de 2019 · From smartphones to LBGTQ rights, here are some of the most memorable ways in which the world has changed over the past 10 years. ... global economies and how technology affects our daily lives.
30 de nov. de 2020 · Technology has changed major sectors over the past 20 years, including media, climate action and healthcare. The World Economic Forum’s Technology Pioneers, which just celebrated its 20th ...
3.3 million years ago: The first tools. The history of technology begins even before the beginning of our own species. Sharp flakes of stone used as knives and larger unshaped stones used as hammers and anvils have been uncovered at Lake Turkana in Kenya. The tools were made 3.3 million years ago and thus were likely used by an ancestor such as ...
Digital advances can support and accelerate achievement of each of the 17 Sustainable Development Goals – from ending extreme poverty to reducing maternal and infant mortality, promoting ...
Systems metabolic engineering. Featuring on our 2016 list of Top 10 Emerging Technology, systems metabolic engineering (SysME) is a more sustainable approach to producing chemicals needed for fuels and medicine. Microorganisms, including bacteria, are genetically engineered to overproduce chemicals like ethanol as part of their metabolic ...
