You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better.
How the idea of deep time transformed how Americans see their country and themselves During the nineteenth century, Americans were shocked to learn that the land beneath their feet had once been stalked by terrifying beasts. T. rex and Brontosaurus ruled the continent. North America was home to saber-toothed cats and woolly mammoths, great herds of camels and hippos, and sultry tropical forests now fossilized into massive coal seams. How the New World Became Old tells the extraordinary story of how Americans discovered that the New World was not just old—it was a place rooted in deep time. In this panoramic book, Caroline Winterer traces the history of an idea that today lies at the heart ...
A comprehensive portrait of the controversial self-taught archaeologist C. C. Abbott. In the late nineteenth century, Charles Conrad Abbott, a medical doctor and self-taught archaeologist, gained notoriety for his theories on early humans. He believed in an American Paleolithic, represented by an early Ice Age occupation of the New World that paralleled that of Europe, a popular scientific topic at the time. He attempted to prove that the Trenton gravels—glacial outwash deposits near the Delaware River—contained evidence of an early, primitive population that pre-dated Native Americans. His theories were ultimately overturned in acrimonious public debate with government scientists, most ...
None