Technology is the collective term for a variety of human-made systems, practices, and techniques that are used in the efficient production of services or goods and in the achievement of specific goals, including scientific research. It can describe a wide range of physical processes and the interactions between various entities. Technological systems and practices can be characterized by the application of machines and other technological devices to facilitate the performance of human activities. There has been an evolution of technology over time, with some elements emerging on the horizon of possible improvement.

The scope of technological systems and practices is vast, since they can be used to address a wide range of issues ranging from national to social, from practical to abstract, and from natural to supernatural. The practice of science has come to rely heavily on the accumulation of data and on the accumulation of knowledge through the process of scientific inquiry. This has developed a parallel discipline, which is sometimes called science technology.

Science and technology play an important role in determining the most appropriate means to learn and implement practical application of scientific knowledge. Through scientific research, we learn to observe and record the natural world around us. We also learn to measure and control its changes. By making these observations and measurements, we are able to test our theories and ideas against the real world. Only when these principles and ideas can be tested in the natural environment can they be tested and accepted as truth.

Over the years, there have been significant technological developments. The practical applications of knowledge thus have become an important part of life. Some of these developments have been spontaneous; others have been the result of discipline, science, technology, engineering, and medicine, all of which came together to form the complex world in which we live.

One of the most important aspects of the development of science and technology was the establishment of its specific realm of activity. There must have been a moment when a concept for developing knowledge and applying it was in the mind of man, but it could not be formulated into a particular system or discipline because there were no methods to channel its formulation. This was one of the great challenges to the progress of science and technology. The progress of science and technology has depended on the application of its theories and ideas. Without these theories and ideas, it would have been difficult for a man to learn how to solve problems and create things. Ideas and concepts without practical application are mere idle chatter.

In today’s world, science and technology play an important part in society. A wide range of activities in human life depend to a large extent on the progress of science and technology. From common household items to technologies for space travel, the use of scientific knowledge and its application have created an avalanche of innovations that have changed the way we live our lives. This progress has allowed people to solve problems, acquire knowledge and improve their lives. Progress in science and technology has led not only to the ability to solve problems and create things faster, more efficient and affordable but also to the ability to apply that knowledge and create better methods and means to solve future problems.