検索キーワード： 著者 "Charles River" すべてのカテゴリー

The United States has no shortage of famous military units, from the Civil War’s Iron Brigade to the 101st Airborne, but one would be hard pressed to find one that had to go through as many hardships off the battlefield as the Montford Point Marines, a group of African American soldiers who overcame Jim Crow at home and official segregation in the military to serve their country in the final years of World War II.

In October 1962, American spy planes discovered the Soviets were building nuclear missile sites in Cuba, and intelligence officials informed President John F. Kennedy of this on October 16th. It went without saying that nuclear missile sites located just miles off the coast of the American mainland posed a grave threat to the country, especially because missiles launched from Cuba would reach their targets in mere minutes. That would throw off important military balances in nuclear arms and locations that had previously ensured the Cold War stayed cold.

In 1977, two spacecraft were launched from Earth to explore the outer Solar System, and incredibly, the now-ancient technology from the 1970s is still working, sending daily reports back to the planet that sent the two robotic envoys on their way, over 40 years ago. Voyager 1 and 2 have done far more than accomplish their original missions. In fact, they are now exploring interstellar space, far beyond the outer planets, in the cold wasteland between the stars.

Over 450 years after his reign, Henry VIII is still the most famous and recognizable King of England, but it’s for all the wrong reasons. Though well regarded by contemporaries as a learned king and "one of the most charismatic rulers to sit on the English throne", he is best remembered today for his gluttony and multiple marriages. History for Kids: An Illustrated Biography of King Henry VIII chronicles Henry VIII’s life and reign.

History for Kids: The Illustrated Life of Queen Elizabeth I chronicles the life and reign of England’s most famous queen, but it also humanizes the woman who ruled one of the world’s most powerful kingdoms in an age dominated by men. Elizabeth inherited her grandfather’s political acumen and her father’s magnificence, thus creating not just one of the most colorful courts in Europe but also one of the most effective governments in English history.

The American occupation of Japan holds a singular and problematic place in the histories both of Japan and of American foreign policy. For the Japanese, the occupation marked the transition from war to peace, from authoritarianism to democracy, and from privation to plenty, making it a passage from one of the darkest chapters in Japanese history to one of the brightest.

One of the most turbulent and romanticized eras in ancient Chinese history is that of the three kingdoms period. During the third century AD in China, warlords battled for supremacy. This turbulent and bloody era is known as the three kingdoms period. It's also one of the most romanticized eras in Chinese history; heroes and villains like Cao Cao, Liu Bei, and Zhuge Liang have served has inspiration for poetry, novels, opera, and song in China.

Freedom of the press isn’t just a fundamental right in America but a key part of the democratic process. When the United States secured its independence against Britain in the War of Independence in 1783, there was no certainty about what the new country would look like in terms of national governance. In 1787, delegates from the various states convened in Philadelphia to draft a constitution that would define this.

At the conclusion of World War I, a once promised unified Arab state, which was to include the modern Hejaz, Syria, Lebanon, Palestine/Israel, Jordan and Iraq, did not materialize. Instead, the territories were divided between the French and British, but the British did reward the Hashemites by putting local leaders on the thrones of Iraq and Jordan....

Uranium is best known for the destructive power of the atom bombs, which ushered in the nuclear era at the end of World War II, but given the effectiveness of nuclear power, nuclear power plants were constructed around the developed world during the second half of the 20th century. While nuclear power plants were previously not an option and thus opened the door to new, more efficient, and more affordable forms of energy for domestic consumption, the use of nuclear energy understandably unnerved people living during the Cold War and amidst ongoing nuclear detonations.

It takes a special type of person to serve in a nation’s navy, especially on long voyages that separate men and women from their loved ones, and no service is both loved and hated as that aboard submarines, for very few people ever serve on them on a whim. For one thing, the psychological impact of being trapped for long periods underwater in tight, cramped quarters is more than many people can stand.

Of the many campaigns during the Middle Ages, few are as remarkable or seemingly impossible to win at the start as the First Crusade (1095-99), and the true crowning achievement of that crusade, which resulted in two centuries of Western European Christian states in the Middle East and the permanent firing of the European imagination, was the conquest of Jerusalem on July 15, 1099 after three weeks of siege.

When one thinks of the world’s first cities, Sumer, Memphis, and Babylon are some of the first to come to mind, or if the focus then shifts to India, then Harappa and Mohenjo-daro will likely come up. But archaeologists recently uncovered a site thousands of years older than any of those, marking one of the oldest settled sites in the world. One of the earliest species of the genus Homo to be discovered thus far is Homo habilis, which basically means “handy man.

During the first half of the 1st millennium CE, an empire arose in Persia that extended its power and influence to Mesopotamia in the east, Arabia in the south, the Caucasus Mountains in the north, and as far east as India. This empire, known alternatively as the Sasanian Empire or Sassanid Empire, was the last of three great dynasties in Persia—the Achaemenid and the Parthian being the first two dynasties—before the rise of Islam.

Nikola Tesla was one of history’s greatest scientists, and though he is best known for his pioneering work with electricity, the fact that he is mostly remembered solely for that actually does a disservice to his legacy.

Today, the world is in the midst of the transformative and ever-developing Digital Age, otherwise referred to as the “Age of Information.” It has been an unprecedented, remarkable, and explosive era marked by social media and computer-generated imagery (and with it, deep fakes), among other novel, previously unimaginable concepts. The bulky monitors and blocky towers of personal computers and laptops, which were once upon a time considered fashionable, futuristic contraptions, have since been replaced with a sleek and stylish array.

During the Late Bronze Age, from about 1500-1200 BCE, the Near East was a time and place where great kingdoms and empires vied for land and influence, playing high stakes diplomatic games, trading, and occasionally going to war with each other in the process. The Egyptians, Hittites, Babylonians, Assyrians, and several smaller Canaanite kingdoms were all part of this system, which was one of the first true “global” systems in world history and also one of the most materially prosperous eras in antiquity.

Thinking of Spain as a modern nation state today distorts the complicated reality that the Iberian Peninsula faced in the past. Spain was a nation in progress, consisting of regions united under the Spanish crown, but with strong regional identities based on different historical and cultural experiences. The largest entities were the kingdoms of León and Castile, but Spain also included the kingdoms of Navarre, Andalusia, Granada, Jaén, Aragon, and Valencia.

The 19th century saw the rise of one of the largest, most powerful empires of the modern era. The sun never set on the British Empire, whose holdings spanned the globe, in one form or another. Its naval supremacy linked the Commonwealth of Canada with the colonies in South Africa and India, and through them, trade flowed east and west.

The Vietnam War could have been called a comedy of errors if the consequences weren’t so deadly and tragic. In 1951, while war was raging in Korea, the United States began signing defense pacts with nations in the Pacific, intending to create alliances that would contain the spread of Communism. As the Korean War was winding down, America joined the Southeast Asia Treaty Organization, pledging to defend several nations in the region from Communist aggression. One of those nations was South Vietnam.