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This is volume 3 of 27 in The American Nation: A History, edited by Albert Bushnell Hart, Professor of History at Harvard University. This volume begins with the detailed narrative of the founding and development of the communities now included within the United States of America, and the story necessarily goes back to the discovery of the American islands and continents. Professor Bourne in his earlier chapters summarizes and restates, with many original conclusions, the controverted points with regard to the discovery of America.

Until the early 1870s, very little was known about the creatures lurking in the depths of our oceans. The first systematic investigation into life in our oceans was made during the circumnavigation of the HMS Challenger. Scientists credit this voyage as the beginning of modern oceanography. In this book, Graham Bell takes listeners through the voyage station by station, following the progress of the expedition and introducing some of the new and strange animals that were hauled up from the depths of the ocean and seen by human eyes for the first time.

Amid all the foreign adventurers that throng to Nepal to scale the world's highest peaks, there exists a small tribe of mountain people at the foothills of Himalayas. Sherpa tells their story. It's the story of endeavour and survival at the roof of the world. The story dives into their culture and tells of their existence at the edge of life and death. It traces their story pre- and post-mountaineering revolution, their evolution as climbing crusaders with never previously published stories from the most notable and incredible Sherpas of the last 50 years.

Celebrated storyteller and historian Edward Dolnick leads us through a compelling true adventure as the paleontologists of the first half of the 19th century puzzled their way through the fossil record to create the story of dinosaurs we know today. The tale begins with Mary Anning, a poor, uneducated woman who had a sixth sense for finding fossils buried deep inside cliffs; and moves to a brilliant, eccentric geologist named William Buckland.

Raging ambition. Towering egos. Competition under a veneer of courtesy. Heroic effort combined with plagiarism, theft, exaggeration, and fraud. This was the state of bird study in eastern North America during the early 1800s, as a handful of intrepid men raced to find the last few birds that were still unknown to science. The most famous name in the bird world was John James Audubon, who painted spectacular portraits of birds. But although his images were beautiful, creating art was not his main goal. Instead, he aimed to illustrate (and write about) as many different species as possible.

On the first of September 1785, with night coming on and the weather deteriorating, the crew of the ship Faithful Steward sailed toward Delaware's notorious False Cape. In the summer of 1785, a group of Irish migrants took to the Atlantic to escape the abuse and persecution of the ruling classes at home. They sought a new life in the United States, a place "where the banner of freedom waved proudly" and "every good was possessed."

When people think about unidentified flying objects (UFOs), they tend to think of flying discs piloted by gray beings with large heads and enormous eyes. They also might believe that these sightings only started relatively recently and that belief in UFOs is some sort of modern phenomenon brought on, perhaps, by the very justifiable fears of a nuclear age. But a study of UFOs quickly reveals that people have been reporting the existence of unidentified flying objects since the beginning of recorded history, and perhaps a lot longer than that.

Part historical nonfiction, part big-think book, Challenge Us is the first ever work that encompasses both the history of crowdfunding and challenge prizes, and their implications for the future. While there have been audiobooks in the space that have alluded to crowdfunding and prize competitions in their backdrops, none have unearthed such extensive underpinnings of the practices, or analyzed them in such detail as to provide insights into a rather underreported tool for societal progress.

The Dutch East India Company, officially the United East India Company (Dutch: Vereenigde Oost Indische Compagnie; VOC), was a megacorporation created in the early 17th century by a government-directed merger of many competing Dutch trade services. You might think that Amazon or Google is big, but the VOC is still thought to be the world's biggest corporation in documented history.

Cândido Rondon is by any measure the greatest tropical explorer in history. Between 1890 and 1930, he navigated scores of previously unmapped rivers, traversed untrodden mountain ranges, and hacked his way through jungles so inhospitable that even native peoples had avoided them—and led Theodore Roosevelt and his son, Kermit, on their celebrated "River of Doubt" journey in 1913-14. Originally published in Brazil, Into the Amazon is the first comprehensive biography of the Indigenous Brazilian explorer, scientist, stateseman, and conservationist.

Acclaimed South African writer Darrel Bristow-Bovey has a deeply personal relationship with the story of Endurance and in this lyrical, loving journey into past and present, into humanity and the natural world, above and below the Antarctic ice, he revisits the famous story from a contemporary perspective, wondering why it seems to mean more today than ever before, and exploring our changing relationship with ourselves and the ice, and with our shared story of survival.

Buoyant and determined, and having at last won the support of the king and queen of Spain, Christopher Columbus sailed west from Europe with three ships, confident he would reach the Indies by this new route and find the gold-laden civilization to the great Khan. After four risky expeditions in which he explored the Caribbean and landed on South America, Columbus died without acclaim, never knowing he had reached what would soon be known as the New World.

We do not see the ocean when we look at the water that blankets more than two thirds of our planet. We only see the entrance to it. Beyond that entrance is a world hostile to humans, yet critical to our survival. The first divers to enter that world held their breath and splashed beneath the surface, often clutching rocks to pull them down. Over centuries, they invented wooden diving bells, clumsy diving suits, and unwieldy contraptions in attempts to go deeper and stay longer.

In the summer of 1913, the wooden-hulled brigantine Karluk departed Canada for the Arctic Ocean. At the helm was Captain Bob Bartlett, considered the world’s greatest living ice navigator. The expedition’s visionary leader was a flamboyant impresario named Vilhjalmur Stefansson hungry for fame. Just six weeks after the Karluk departed, giant ice floes closed in around her. As the ship became icebound, Stefansson disembarked with five companions and struck out on what he claimed was a 10-day caribou hunting trip. Most on board would never see him again.

En agosto de 1897, el joven comandante belga Adrien de Gerlache partió para una expedición de tres años a bordo del barco Bélgica con sueños de gloria. Su destino era el extremo inexplorado de la Tierra: el continente helado de la Antártida.

Embarque nas naus e caravelas da vasta frota comandada por Pedro Álvares Cabral. Circule por entre marujos lusitanos, pilotos árabes, astrólogos judeus e nobres ibéricos. Viaje com eles por mares tempestuosos, em meio a perigos desconhecidos ou calmarias enervantes.

You probably have heard of the Seven Wonders of the Ancient World. But how much do you really know about it? The ancient world was home to some of the greatest civilizations in history. The Egyptians, the Greeks, the Babylonians, and others wanted to leave their mark on history so others would remember their greatness. Most people can list a few of the wonders of the top of their head. But few know that the Hanging Gardens of Babylon might never have existed or that the remains of the Mausoleum of Halicarnassus were used by the Knights Hospitaller.

In this true story of adventure, author Jack Nisbet recreates the life and times of David Thompson—fur trader, explorer, surveyor, and mapmaker. From 1784 to 1812, Thompson explored western North America, and his field journals provide the earliest written accounts of the natural history and indigenous cultures of the what is now British Columbia, Alberta, Montana, Idaho, Washington, and Oregon. Thompson was the first person to chart the entire route of the Columbia river, and his wilderness expeditions have become the stuff of legend.

Prepare-se para uma viagem a mares nunca dantes navegados. Neste audiolivro, fruto de uma extraordinária pesquisa, que incluiu a consulta a centenas de manuscritos raros e até então pouco consultados, o historiador Fábio Pestana mostra como Portugal construiu, primeiro graças à pimenta, depois ao açúcar, o seu vasto império colonial.

Figura indissociável da conquista da América, Hernán Cortez guarda muitas ambiguidades. Representa, ao mesmo tempo, o extermínio de um império indígena vasto e populoso e a origem do povo mestiço que constitui o México. A campanha liderada por Cortez no mundo asteca entraria para a História da cultura ocidental como um dos maiores símbolos do contato entre culturas e o consequente choque de valores de sociedades distintas. E foi a partir desse encontro que um novo mundo, aos poucos, se ergueu e outra sociedade, sincrética, nem europeia e nem indígena, começou a ser formada.