Mostrando resultados por autor "Charles River Editors" en Todas las categorías

As a basic definition, it may be said that an Ice Age is simply a period of time during which thick ice sheets cover vast areas of land. These sheets have advanced and retreated, at times taking over the entire planet, and conversely disappearing nearly altogether. Glacial ice formed by this regularly occurring process does not sit in a state of inertia, but moves dynamically, reshaping the geological features of the continents.

Since the early days of human warfare, which may date back to the Stone Age, combatants have sought to gain an advantage through the acquisition of secret information. With the growth of technology, a parallel advantage was sought through the application of numerous types of torture. In the 19th century, the concept of manipulation was added to military tactics, an attempt to influence the minds of assassins, double agents, and world leaders alike to act against their natures.

Different branches of the same religion are the exception more than the rule, and they have had a profound impact upon history. The schism between the Orthodox and Catholic Churches influenced relationships between nations across Europe, and religious intolerance based on different Christian faiths led to persecution and outright violence across the continent for centuries.

To the Aztecs, Huitzilopochtli wore a blue-green hummingbird helmet and was draped in pure white heron feathers. He carried a smoking mirror, an obsidian mirror, a shield, darts, and the serpent Xiuhcoatl that carried with it the fury and might of the sun. Everything about him - from his clothes to his weapons - emanated and defined royalty.

Otherwise known as the “Roma” or by their popular misnomer “the gypsies”, the members of this highly undervalued and grossly misrepresented community have long been considered outcasts. More often than not, the Romani are branded by even those who fancy themselves liberals as “pikeys”, “gyppos”, and “gips”. There's also a regrettably common term “gypped” meaning “to cheat, or swindle” which perpetuates the damaging stereotype that the Roma are dishonest nuisances and societal pests.

El surgimiento de sociedades secretas ha sido siempre una de las facetas más fascinantes de la civilización, un fenómeno que ha estado presente desde el nacimiento de la humanidad. Incluso siglos después de ser fundadas, algunas de ellas continúan siendo bien conocidas, como la sociedad de los Caballeros Templarios, un grupo de guerreros armados que procedían de Tierra Santa.

"The golden age of piracy" generally refers to the era when history's most famous pirates roamed the seas of the West Indies from 1670-1720.

The "Five Civilized Tribes" are among the best known Native American groups in American history, and they were even celebrated by contemporary Americans for their abilities to adapt to white culture. But tragically, they are also well known tribes due to the trials and tribulations they suffered by being forcibly moved west along the "Trail of Tears".

While actors like Humphrey Bogart and Cary Grant remain household names, and actresses like Greta Garbo are still widely remembered, few had careers that enjoyed the success of William Powell. In a career spanning several decades, Powell would receive three Oscar nominations for Best Actor for critically acclaimed movies, so it is somewhat ironic that he is mostly remembered today for his association with the more famous Myrna Loy. Together, they starred in 14 films, including the 1934 box office hit, The Thin Man.

As soon as man discovered writing, he began engaging in historiography (historical writing and philosophy), but paleoanthropology only really began in the late 1800s. As archaeologists began finding bones in European caves of a human race that was very different than any race in the modern world, the study of paleoanthropology was born. The race of those early humans who were found in the European caves were later termed Neanderthals, and for quite some time, they were believed to have been the race from which many modern humans were directly descended.

The Civil War was the deadliest conflict in American history, and had the two sides realized it would last four years and inflict over a million casualties, it might not have been fought. Since it was, however, historians and history buffs alike have been studying and analyzing the biggest battles ever since. Americans have long been fascinated by the Civil War, marveling at the size of the battles, the leadership of the generals, and the courage of the soldiers.

The Pleistocene spans a period from around 2.5 million years ago (mya) to just over 12,000 years ago, and it was an epoch of enormous change on Earth, mainly characterized by climate changes involving fluctuations between periods of extreme heat and long periods of glaciation. This period is commonly known as the Ice Age, despite the fact there were actually a number of separate periods of cold. The Pleistocene Era: The History of the Ice Age and the Dawn of Modern Humans looks at the development of the era, what life on Earth was like, and the origins of archaic humans.

Gnosticism is one of the great mysteries in the history of Western religion. At its core is an ancient Greek word, gnosis, a word prominent in the writings of Plato which refers to a deep personal knowledge or understanding that often transcends the physical world. The Gnostics painted a picture of a fallen, broken world in which physicality was a product of a lesser deity. This deity was created in defiance of the One and in order to trap humans and blind them to the truths of their predicament and divine origins.

As technological advances and the creation of flying aircraft became realities, the sighting of UFOs increased, as did the interest in potential contact with aliens. It would hardly be groundbreaking for scientists in the 20th century to have a lunchtime discussion in which the search for extraterrestrial life arises, and the question of where it might reside is innocuous enough. However, a furor was created somewhat innocently when physicist Enrico Fermi voiced his “casual lunchtime remark” in the presence of colleagues in 1950.

During Egypt's Second Intermediate Period, a mysterious foreign group of people, known as the Hyksos, conquered Egypt and established the 15th and 16th Dynasties some time shortly after 1700 BCE. For centuries, the Hyksos rule over Egypt was an enigma shrouded in half-truths and myth.

To say Edith Stein lived a remarkable life would be a dramatic understatement. Born in Breslau (then part of Germany) at the end of the 19th century, Edith was raised as an observant jew, only to turn her back on religion right around the time World War I devastated the continent. In the wake of the war, during which she earned a doctorate and began working as an assistant at the University of Freiburg, she began reading the works of the legendary St. Teresa of Ávila, one of the most influential Catholic saints in history.

Today, the term "Philistine" is often used as a euphemism for a person who is particularly uncouth, uncultured, ignorant, and possibly violent. Most people probably do not know the etymology of the word when they use it, and those that do probably only know the Philistines as villains from the Old Testament who were the eternal enemies of the Hebrews prior to and immediately after the latter formed the kingdom of Israel.

The hurricane that struck Galveston, Texas, on September 8, 1900, killed between 6,000 and 12,000 people. Prior to advanced communications, few people knew about impending hurricanes except those closest to the site. In the days before television or even radio, catastrophic descriptions were merely recorded on paper, limiting our understanding of the immediate impact. Thus it was inevitable that the category 4 hurricane would cause almost inconceivable destruction.

In 2000, The Patriot, starring Mel Gibson, captured the nation's attention with the highly dramatized story of an American patriot fighting the British in South Carolina during the American Revolution. As viewers learned that Gibson's character was loosely based on General Francis Marion, nicknamed the "Swamp Fox" by his enemies, people took a new interest in this often forgotten soldier.

There is no record of Marco Polo ever visiting the Andaman Islands, so his brief description of the islanders must have been drawn from a secondary source. They were, he wrote, “a most brutish and savage race, having heads, eyes, and teeth like those of dogs. They are very cruel, and kill and eat every foreigner whom they can lay their hands upon.”