This book is about the shape of things. What limits the height of a tree, why is a large ship or office building more efficient than a small one, what is the similarity between a human rib cage and an airplane, or a bison and a cantilevered bridge? How might we plan for things to improve as they are ...
In Before They Changed the World, historian Edwin Kiester Jr. reveals key events that shaped the lives of 22 of history’s most authoritative figures. Joan of Arc, Abraham Lincoln, Albert Einstein, and other extraordinary leaders and revolutionaries are generally revered for what they did while at the ...