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v. t. e. Technology is the application of conceptual knowledge to achieve practical goals, especially in a reproducible way. [ 1 ] The word technology can also mean the products resulting from such efforts, [ 2 ][ 3 ] including both tangible tools such as utensils or machines, and intangible ones such as software.
The history of science and technology ( HST) is a field of history that examines the understanding of the natural world (science) and the ability to manipulate it ( technology) at different points in time. This academic discipline also studies the cultural, economic, and political impacts of and contexts for scientific practices.
Science is a strict systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the world. [1] [2] Modern science is typically divided into three major branches: [3] the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; the social sciences (e.g., economics, psychology, and sociology), which study ...
A scientific theory is a well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment. Such fact-supported theories are not "guesses" but reliable accounts of the real world. The theory of biological evolution is more than "just a theory".
A communications artifact (Rugby Aerial Tuning Inductor) at the Science Museum, London, UK . Science and technology studies (STS) or science, technology, and society is an interdisciplinary field that examines the creation, development, and consequences of science and technology in their historical, cultural, and social contexts.
The history of technology is the history of the invention of tools and techniques by humans. Technology includes methods ranging from simple stone tools to the complex genetic engineering and information technology that has emerged since the 1980s. The term technology comes from the Greek word techne, meaning art and craft, and the word logos ...
Science fiction has often affected innovation and new technology by presenting creative, intriguing possibilities for technological advancement. For example, many rocketry pioneers were inspired by science fiction. [40] The documentary How William Shatner Changed the World describes a number of examples of imagined technologies that became real.
Technoscience is the study of how humans interact with technology using the scientific method. [ 1] Technoscience thus comprises the history of human application of technology and modern scientific methods, ranging from the early development of basic technologies for hunting, agriculture, or husbandry (e.g. the well, the bow, the plow, the ...