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The intriguing theory of a land bridge linking Siberia and Alaska during the coldest pulsations of the Ice Ages had been much debated since the idea was first proposed in 1589. But proof of the land bridge-now named Beringia after eighteenth-century Danish explorer Vitus Bering-eluded scientists until an inquiring geologist named Dave Hopkins emerged from rural New England and set himself to the task of solving the mystery. This compelling blend of science, biography, and history follows the life story of the eclectic Hopkins as he solves this mystery-and creates an international stir that solidified his place in history. An account that is both thrilling and accessible, The Last Giant of Beringia is popular science writing at its best.
The intriguing theory of a land bridge periodically linking Siberia and Alaska during the coldest pulsations of the Ice Ages had been much debated since Jose de Acosta, a Spanish missionary working in Mexico and Peru, first proposed the idea of a connection between the continents in 1589. But proof of the land bridge - now named Beringia after eighteenth-century Danish explorer Vitus Bering - eluded scientists until an inquiring geologist named Dave Hopkins emerged from rural New England and set himself to the task of solving the mystery. Through the life story of Hopkins, The Last Giant of Beringia reveals the fascinating science detective story that at last confirmed the existence of the land bridge that served as the intercontinental migration route for such massive Ice Age beasts as woolly mammoths, steppe bison, giant stag-moose, dire wolves, short-faced bears, and saber-toothed cats - and for the first humans to enter the New World from Asia. After proving unambiguously that the land bridge existed, Hopkins went on to show that the Beringian landscape cannot have been the "polar desert" that many had claimed, but provided forage enough to sustain a diverse menagerie of Ice Age behemoths.
In 1958, Edward Teller, father of the H-bomb, unveiled his plan to detonate six nuclear bombs off the Alaskan coast to create a new harbor. However, the plan was blocked by a handful of Eskimos and biologists who succeeded in preventing massive nuclear devastation potentially far greater than that of the Chernobyl blast. The Firecracker Boys is a story of the U.S. government's arrogance and deception, and the brave people who fought against it-launching America's environmental movement. As one of Alaska's most prominent authors, Dan O'Neill brings to these pages his love of Alaska's landscape, his skill as a nature and science writer, and his determination to expose one of the most shocking chapters of the Nuclear Age.
Reveals the profound influence of the Denisovans and their hybrid descendants upon the flowering of human civilization around the world • Traces the migrations of the sophisticated Denisovans and their interbreeding with Neanderthals and early human populations more than 40,000 years ago • Shows how Denisovan hybrids became the elite of ancient societies, including the Adena mound-building culture • Explores the Denisovans’ extraordinary advances, including precision-machined stone tools and jewelry, tailored clothing, and celestially-aligned architecture Ice-age cave artists, the builders at Göbekli Tepe, and the mound-builders of North America all share a common ancestry in the Solutreans, Neanderthal-human hybrids of immense sophistication, who dominated southwest Europe before reaching North America 20,000 years ago. Yet, even before the Solutreans, the American continent was home to a powerful population of enormous stature, giants remembered in Native American legend as the Thunder People. New research shows they were hybrid descendants of an extinct human group known as the Denisovans, whose existence has now been confirmed from fossil remains found in a cave in the Altai region of Siberia. Tracing the migrations of the Denisovans and their interbreeding with Neanderthals and early human populations in Asia, Europe, Australia, and the Americas, Andrew Collins and Greg Little explore how the new mental capabilities of the Denisovan-Neanderthal and Denisovan-human hybrids greatly accelerated the flowering of human civilization over 40,000 years ago. They show how the Denisovans displayed sophisticated advances, including precision-machined stone tools and jewelry, tailored clothing, celestially-aligned architecture, and horse domestication. Examining evidence from ancient America, the authors reveal how Denisovan hybrids became the elite of the Adena mound-building culture, explaining the giant skeletons found in Native American burial mounds. The authors also explore how the Denisovans’ descendants were the creators of a cosmological death journey and viewed the Milky Way as the Path of Souls. Revealing the impact of the Denisovans upon every part of the world, the authors show that, without early man’s hybridization with Denisovans, Neanderthals, and other yet-to-be-discovered hominid populations, the modern world as we know it would not exist.
Data of geology, oceanography, paleontology, plant geography, and anthropology focus on problems and lessons of Beringia. Includes papers presented at Symposium held at VII Congress of International Association for Quaternary Research, Boulder, Colorado, 1965.
The fascinating story of how a harsh terrain that resembled modern Antarctica has been transformed gradually into the forests, grasslands, and wetlands we know today.
“Those seeking a grand overview of science’s greatest hits over the past century will find it here” (The Washington Post). Peter Watson’s bold history of science offers a powerful argument—that the many disparate scientific branches are converging on the same truths. Convergence is a history of modern science with an original and significant twist. Various scientific disciplines, despite their very different beginnings, have been coming together over the years, converging and coalescing. Intimate connections have been discovered between physics and chemistry, psychology and biology, genetics and linguistics. In this groundbreaking book, Peter Watson identifies one extraordinary master narrative, capturing how the sciences are slowly resolving into one overwhelming, interlocking story about the universe. Watson begins his narrative in the 1850s, the decade when, he argues, the convergence of the sciences began. The idea of the conservation of energy was introduced in this decade, as was Darwin’s theory of evolution—both of which rocketed the sciences forward and revealed unimagined interconnections and overlaps between disciplines. Decade after decade, the story captures every major scientific advance en route to the present, proceeding like a cosmic detective story, or the world’s most massive code-breaking effort. “Fascinating…Highly recommended…Watson treats biology, chemistry, and physics as entangled plotlines, and readers’ excitement will build as more connections are made” (Library Journal, starred review). Told through the eyes of the scientists themselves, charting each discovery and breakthrough, Convergence is a “massive tour de force” (Publishers Weekly) and a gripping way to learn what we now know about the universe and where our inquiries are heading.
Walter Harper, Alaska Native Son illuminates the life of the remarkable Irish-Athabascan man who was the first person to summit Mount Denali, North America's tallest mountain. Born in 1893, Walter Harper was the youngest child of Jenny Albert and the legendary gold prospector Arthur Harper. His parents separated shortly after his birth, and his mother raised Walter in the Athabascan tradition, speaking her Koyukon-Athabascan language. When Walter was seventeen years old, Episcopal archdeacon Hudson Stuck hired the skilled and charismatic youth as his riverboat pilot and winter trail guide. During the following years, as the two traveled among Interior Alaska's Episcopal missions, they developed a father-son-like bond and summited Denali together in 1913. Walter's strong Athabascan identity allowed him to remain grounded in his birth culture as his Western education expanded and he became a leader and a bridge between Alaska Native peoples and Westerners in the Alaska territory. He planned to become a medical missionary in Interior Alaska, but his life was cut short at the age of twenty-five, in the Princess Sophia disaster of 1918 near Skagway, Alaska. Harper exemplified resilience during an era when rapid socioeconomic and cultural change was wreaking havoc in Alaska Native villages. Today he stands equally as an exemplar of Athabascan manhood and healthy acculturation to Western lifeways whose life will resonate with today's readers.
A quirky, brilliant debut book that explores the evolution of our relationship to nature and the ways in which we attach meaning to it today. "Flight Maps" should find its place on any bookshelf with the likes of David Quammen and John McPhee.
One of humankind’s oldest companions, the hawthorn tree, is bound up in the memories of every recorded age and the plot lines of cultures all across the Northern Hemisphere. Hawthorn examines the little-recognized political, cultural, and natural history of this ancient spiky plant. Used for thousands of years in the impenetrable living fences that defined the landscapes of Europe, the hawthorn eventually helped feed the class antagonism that led to widespread social upheaval. In the American Midwest, hawthorn-inspired hedges on the prairies made nineteenth-century farming economically rewarding for the first time. Later, in Normandy, mazelike hedgerows bristling with these thorns nearly cost the Allies World War II. Bill Vaughn shines light on the full scope of the tree’s influence over human events. He also explores medicinal uses of the hawthorn, the use of its fruit in the world’s first wine, and the symbolic role its spikes and flowers played in pagan beliefs and Christian iconography. As entertaining as it is illuminating, this book is the first full appreciation of the hawthorn’s abundant connections with humanity.