The Battle of Stalingrad, perceived by historians as the most important battle of World War II and regarded by Russians as the most significant battle in their country’s history, cannot be viewed solely as a military engagement between two powerful, long-time foes. Stalingrad was a battle between the Allies and the Axis Powers; it was a struggle between the Soviet Union and Germany for victory; and it was also a test of wills between Josef Stalin and Adolf Hitler.

Robert Oppenheimer had a lot resting on his shoulders. During the Second World War, he was tasked with directing the development of the world’s first nuclear arsenal. Known as the Manhattan Project, this super-secretive wartime project had the stoic visage of Oppenheimer overseeing the greatest experiment ever conducted by humankind. Much had happened in Oppenheimer’s life to lead him to this point, and much would subsequently take place after, but this moment was indeed the pinnacle of his career and his life.

During the bitter winter of 1692/93, a group of young Puritan women in the colonial town of Salem, Massachusetts, accused more than 200 of their neighbors and fellow townspeople of using witchcraft to injure and torment them. This was an incredibly serious allegation that led to sensational court proceedings and ended with the execution of 19 people.

Discover the remarkable history of the Nuremberg Trials...In 1933, the National Socialist German Workers’ Party, triumphant after the July 1932 elections, was the largest political party in Germany. The Nazis quickly banned all other political parties and proceeded to implement the policies which aroused the anti-Semitic sentiment of the German people. When the Allied Powers joined forces to fight the Nazis, they were determined to bring the German leaders to justice in an international court where they would be tried for their war crimes.

Until surprisingly recently, most history books noted that America was discovered in 1492 by Christopher Columbus. The truth was that by the time that Columbus arrived in America, people had been living there for more than 12,000 years. This is the story of the gradual rise, sudden destruction, and slow recovery of the native people of North America.

Barbed wire, trenches, and machine guns are all elements of modern warfare that are mainly associated with the bloody carnage of World War One, yet they were all first used in combination 10 years earlier in a largely forgotten war that was fought in Manchuria and Korea: the Russo-Japanese War.

Many of the city-states of Ancient Greece gave the world a legacy rich in art, literature, poetry, philosophy, and science. But one such state distinguished itself by embracing something very different: a warrior lifestyle, a denial of luxury and wealth, and a focus on the collective rather than the individual. While most other Ancient Greek city-states have been forgotten, the name of that city remains in use in the English language today, meaning austere or rigorous: Spartan.

Fought from February to December 1916, the Battle of Verdun was intended to “bleed the French white” and bring their army to the point of collapse. Instigated by the Germans under the command of General Erich von Falkenhayn, it became a war of attrition that would benefit neither side. With its devastating death toll and the appalling number of wounded, the Battle of Verdun is one of the deadliest in history.

In the midst of World War I, the Easter Rising took place in Dublin and throughout Ireland in April 1916. The revolutionary movement faced many problems from the beginning, including splintered leadership, disorganized support, opposition from moderate supporters of home rule, and prepared retaliation from the British.  

Few military conquests lead to truly lasting cultural, political, religious, or societal change. Countries are often occupied by stronger nations, but as those inevitably decline, independence is reasserted and the country usually resumes its previous form. One exception to that is the Norman Conquest of England which took place between 1066 and 1071. 

The creation of the Union of Soviet Socialist Republics (USSR) in 1922 was one of the defining events of the 20th century. This new federation, created to embody the ideals of communism and the notion of rule by the people, was intended to be different from any other nation in the world. This utopian vision inspired people around the world, and soon, communism became an international movement. However, the history of the Soviet Union did not develop in the way its originators envisaged.

World War I, or the Great War, was believed to be "the war to end all wars". Because of the incredible extent of destruction and the staggering number of wounded and dead, even those who lived through it could scarcely comprehend its horror. Beginning in 1914, alliances between powerful nations soon plunged the world into a global conflict. Fighting - including miserable trench warfare - broke out in practically every corner of Europe and spread around the world to Africa, Asia, and the Middle East.

Alan Turing had a radical and ingenious mind. He is considered one of the fathers of artificial intelligence, and his theories on this matter range from purely mechanical to almost spiritual. During World War II, his decryption of the Nazis’ Enigma codes proved vital for the Allied victory over the Axis powers. Turing’s fingerprints are everywhere, and yet his own country for quite some time failed to acknowledge it.

Violent confrontation between armed groups over the supply of illegal narcotics is something we commonly associate with criminal gangs in modern cities, but in the mid-19th century Great Britain went to war with Imperial China in order to continue to supply Chinese addicts with opium. The two wars that followed have become known as the Opium Wars, and they led to the utter defeat of China, the establishment of a British colony in Hong Kong, and the continuation of a narcotics trade that was worth millions of pounds each year to the British. 

Messages written in secret codes or invisible ink, agents operating behind enemy lines and known only by code names, the provision of vital secret intelligence used to direct military operations—these are staple elements of modern spy fiction. Still, all were used more than 200 years ago by one of the first professional spy networks ever created: the Culper Spy Ring. This is the story of a network of courageous patriot spies operating for several years in British-occupied New York during the American Revolutionary War.