Historical Technology Developments

History of technology, it is the history of how humans developed various tools and techniques. It is strongly related with history of humanity since humans are invented almost every invention let it be a tool, technology or foundation of some natural resources. Before continuing to history of technology, it is important to understand what technology actually is. Technology refers to set of multiple methods in order t perform a particular task. It can be as simple as a language or stone tool and also as complex as genetic engineering and information technology emerging since late 80s. Technology enables to acquire new knowledge that is applied to emerge and create new things. In one way or other, it also helps in many scientific endeavors helped mankind to reach / travel to places that were considered impossible to reach once. It also involves the study of nature with superb details which could be never possible without the use of multiple scientific instruments.

From the medieval farm implements brought by the first colonists to the invisible links of the Internet, the history of technology in America is a history of our society as well. Arguing that "the tools and processes we use are a part of our lives, not simply instruments of our purpose," historian Carroll Pursell analyzes technology's impact upon the lives of women and men, their work, politics, and social relationships--and in turn, their influence upon technological development. Pursell shows how both the idea of progress and the mechanical means to harness the forces of nature developed and changed as they were brought from the Old World to the New. He describes the ways in which American industrial and agricultural technology began to take on a distinctive shape as it adapted and extended the technical base of the industrial revolution. He discusses the innovation of an American System of Manufactures and the mechanization of agriculture; new systems of mining, lumbering, and farming, which helped conquer and define the West; and the technologies that shaped the rise of cities. And he shows how the export of technology helped to foster American hegemony both in theWestern Hemisphere and elsewhere in the world. Pursell also argues that American technology has created a social hegemony, not only over the way we live but also over how we evaluate that life. He shows that such developments as scientific management techniques and industrial research changed Americans' lives as much as the mass production of such durable consumer goods as radios and automobiles. In many ways, he concludes, today's military-industrial complex is the legacy of the intense cooperation betweenscience and technology during World War II.

It is a curious situation that technologies we now take for granted have, when first introduced, so often stoked public controversy and concern for public welfare. At the root of this tension is the perception that the benefits of new technologies will accrue only to small sections of society, while the risks will be more widely distributed. Drawing from nearly 600 years of technology history, Calestous Juma identifies the tension between the need for innovation and the pressure to maintain continuity, social order, and stability as one of today's biggest policy challenges. He reveals the extent to which modern technological controversies grow out of distrust in public and private institutions and shows how new technologies emerge, take root, and create new institutional ecologies that favor their establishment in the marketplace. Innovation and Its Enemies calls upon public leaders to work with scientists, engineers, and entrepreneurs to manage technological change and expand public engagement on scientific and technological matters.

World-renowned economist Klaus Schwab, Founder and Executive Chairman of the World Economic Forum, explains that we have an opportunity to shape the fourth industrial revolu­tion, which will fundamentally alter how we live and work. Schwab argues that this revolution is different in scale, scope and complexity from any that have come before. Characterized by a range of new technologies that are fusing the physical, digital and biological worlds, the developments are affecting all disciplines, economies, industries and governments, and even challenging ideas about what it means to be human. Artificial intelligence is already all around us, from supercomputers, drones and virtual assistants to 3D printing, DNA sequencing, smart thermostats, wear­able sensors and microchips smaller than a grain of sand. But this is just the beginning: nanomaterials 200 times stronger than steel and a million times thinner than a strand of hair and the first transplant of a 3D printed liver are already in development. Imagine “smart factories” in which global systems of manu­facturing are coordinated virtually, or implantable mobile phones made of biosynthetic materials. The fourth industrial revolution, says Schwab, is more significant, and its ramifications more profound, than in any prior period of human history. He outlines the key technologies driving this revolution and discusses the major impacts expected on government, business, civil society and individu­als. Schwab also offers bold ideas on how to harness these changes and shape a better future—one in which technology empowers people rather than replaces them; progress serves society rather than disrupts it; and in which innovators respect moral and ethical boundaries rather than cross them. We all have the opportunity to contribute to developing new frame­works that advance progress.

The past 50 years have witnessed a revolution in computing and related communications technologies. The contributions of industry and university researchers to this revolution are manifest; less widely recognized is the major role the federal government played in launching the computing revolution and sustaining its momentum. Funding a Revolution examines the history of computing since World War II to elucidate the federal government's role in funding computing research, supporting the education of computer scientists and engineers, and equipping university research labs. It reviews the economic rationale for government support of research, characterizes federal support for computing research, and summarizes key historical advances in which government-sponsored research played an important role. Funding a Revolution contains a series of case studies in relational databases, the Internet, theoretical computer science, artificial intelligence, and virtual reality that demonstrate the complex interactions among government, universities, and industry that have driven the field. It offers a series of lessons that identify factors contributing to the success of the nation's computing enterprise and the government's role within it.