History of technological development

Technology is not just machines; it reshapes how societies experience time, space, and belonging. From the printing press to the smartphone, each breakthrough changed who could speak, travel, work, and gather. Consider a migrant worker who video-calls family daily: distance remains, but presence is remade. This chapter traces that history, explains flows, boundaries, and virtual communities, and gives you exam-ready distinctions between technological change and technological determinism. You will also learn to judge who gains access and who bears new costs when a familiar practice moves online.