"From a renowned historian comes a groundbreaking narrative of humanity's creation and evolution--a #1 international bestseller--that explores the ways in which biology and history have defined us and enhanced our understanding of what it means to be "human." One hundred thousand years ago, at least six different species of humans inhabited Earth. Yet today there is only one--homo sapiens. What happened to the others? And what may happen to us? Most...

Provides a detailed look at two hundred and fifty milestones in aerospace, architecture, chemistry, computer engineering, and more, from ancient history to the present, including the cotton gin, radar, space satellite, and genetic engineering.

"Over the past century humankind has managed to do the impossible and rein in famine, plague, and war. This may seem hard to accept, but, as Harari explains in his trademark style--thorough, yet riveting--famine, plague and war have been transformed from incomprehensible and uncontrollable forces of nature into manageable challenges. For the first time ever, more people die from eating too much than from eating too little; more people die from old...

In Underland, Macfarland delivers his masterpiece: an epic exploration of the Earth's underworlds as they exist in myth, literature, memory, and the land itself. He takes us on an extraordinary journey into our relationship with darkness, burial, and what lies beneath the surface of both place and mind. Traveling through "deep time" - the dizzying expanses of geologic time that stretch away from the present - he moves from the birth of the universe...

Documents the efforts of three scientists to observe the rare total solar eclipse of 1878, citing how the ambitions of James Craig Watson, Maria Mitchell, and Thomas Edison helped America's early pursuits as a scientific superpower.