From self-drive cars to IoT, these next-wave techs will rule 2020s decade

For the first time human life changed significantly in the 20th century after several centuries of incremental progress. After hundreds of years of social, economic and political change, technology was the harbinger of a complete transformation. Commercial electricity, automobiles, aircraft, refrigeration, radar, sound recording, radio, film, television, x-rays, rayon, aspirin, antibiotics, organ transplants, transistors, microchips, nuclear power, spaceflights, genetic engineering, ATMs, credit cards, mobile phone, computers, robotics Internet and the whole gamut of digital services, around which our lives revolve all in the course of a few decades altered our human society. The speed of change has only increased. Since the turn of the millennium, we have already discarded some of the things which came into existence in our childhood.