Leonardo da Vinci is probably the most important figure to emerge from the Renaissance period. His paintings are international icons and his drawings of inventions were far ahead of their time.
Frank Lloyd Wright is the most influential and important architect of the twentieth century, and possibly of all time. Wright?s work continues to inspire all those who see it.
This book follows the search for an understanding of what energy is, from the Greek philosophers to the scientific discoveries of the early 21st century.
Creative inventors have built hundreds and thousands of new small machines that help in every area of life. Inside, find out the latest on gadgets hard at work in every part of your life!.
