Cutting out technologies. Jackson T.

It is difficult to imagine what the world would be without technology. Already the first of them - the creation of stone tools and taming fire - greatly changed the lives of people, giving them protection and improving food. The use of scientific discoveries allowed people to build cities, cross oceans, open new lands, grow plants, illuminate the premises, move through the air and underground, quickly transmit information and much more. This book contains the most significant ideas in the history of mankind that were able to change the world and change it more than once.