Siberia: Did you mean...?

The Russian Revolution of 1905 challenged the absolute power of Tsar Nicholas II (reign 1894-1917) as ruler of the Russian Empire. Bloody Sunday in 1905 started the year disastrously for the tsar when soldiers fired upon an unarmed crowd...

Adolf Hitler (1889-1945), leader of Nazi Germany, attacked the USSR on 22 June 1941 with the largest army ever assembled. The Axis offensive of June-December 1941 was code-named Operation Barbarossa ('Redbeard') after Frederick Barbarossa...

Pre-Colonial North America (also known as Pre-Columbian, Prehistoric, and Precontact) is the period between the migration of the Paleo-Indians to the region between 40,000-14,000 years ago and contact between indigenous tribes and European...

From the dawn of our species to the present day, stone-made artefacts are the dominant form of material remains that have survived to today concerning human technology. The term “Stone Age” was coined in the late 19th century CE by the Danish...

The term Venus figurine is used to describe the more than 200 small statuettes of voluptuous female figures that have been found at Upper Paleolithic sites across Europe and some parts of Asia. “When paleoanthropologists refer to figurines...

Homo heidelbergensis is an extinct species of human that is identified in both Africa and western Eurasia from roughly 700,000 years ago onwards until around 200,000 years ago – fitting snugly within the Middle Pleistocene. Named for a piece...

The German-Soviet War, known in the USSR and today's Russia as the Great Patriotic War or, in Western Europe, as the Eastern Front of the Second World War (1939-45), began in June 1941 with Operation Barbarossa and ended in Germany's total...

Tsar (also czar) is a Slavic term derived from the Latin caesar. Ivan III (Ivan the Great) (r. 1462-1505) was the first Russian ruler to begin using the title of tsar during his reign instead of the title Grand Prince of Moscow. His grandson...

Lebensraum ('living space'), is a geopolitical concept which was adopted by Adolf Hitler (1889-1945), the leader of Nazi Germany, to justify the military domination of Central and Eastern Europe, and then the USSR. Hitler promised that Lebensraum...

The woolly mammoth, Mammuthus primigenius, is an extinct herbivore related to elephants who trudged across the steppe-tundras of Eurasia and North America from around 300,000 years ago until their numbers seriously dropped from around 11,000...