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Presents a review of technological innovations and inventions, from the ancient world to the present day.
GREAT INVENTIONS THAT CHANGED THE WORLD Discover the inventions that have made our world what it is today A great invention opens the door to a new era in human history. The stone axe, for example, invented some 2 million years ago in East Africa, enabled us to enter the human path of endless improvements through inventions. The taming of fire enabled us to cook food as well as leave the warmth of Africa and move to the frigid lands of the North. From the stone axe to the computer and the Internet, this book provides a fascinating tour of the most important inventions and inventors throughout history. You’ll discover the landmark achievements and the men and women that made the world what ...
If you've ever wondered why the pencil came into existence, or how a steam engine works, or when we started using flushing toilets, this book has all the answers. Based on seven key areas of invention, Adam Hart-Davis tells the stories behind steam power, lighting, toilets, clocks, communication, bikes and flight.
We take thousands of inventions for granted, using them daily and enjoying their benefits. But how much do we really know about their origins and development? This absorbing new book tells the stories behind the inventions that have changed the world.
Some of the greatest discoveries and inventions have stemmed from doubt. Read about some of the most awe-inspiring inventions in this planner. Be a "doubting Thomas" as you plan ahead.
Imagine your average day without television, vacuum cleaners, photocopiers and personal stereos. This title offers window onto the technology of the 20th century. By combining a brief history of each patent (the zip fastener, the post-it note) with a copy of the patent illustration, it reveals the ways in which many of the most basic aspects of our material existence have been revolutionized through specific objects.
Based on the series produced for the BBC World Service Who thought up paper money? How did the contraceptive pill change the face of the legal profession? Why was the horse collar as important for human progress as the steam engine? How did the humble spreadsheet turn the world of finance upside-down? The world economy defies comprehension. A continuously-changing system of immense complexity, it offers over ten billion distinct products and services, doubles in size every fifteen years, and links almost every one of the planet's seven billion people. It delivers astonishing luxury to hundreds of millions. It also leaves hundreds of millions behind, puts tremendous strains on the ecosystem, ...
* A fascinating book detailing inventions that havechanged the world we live in.
This mind-blowing volume explores the fascinating stories behind innovations that play an integral part in our lives. From cement to LEDs and the alphabet to 3D printing, the book explains the science behind ground-breaking inventions while emphasizing the evolution of the scientific method. The book is packed with full-color photographs, interesting facts, and important vocabulary terms.