During its existence, hundreds of people attempted to escape over the Berlin Wall but most of these attempts ended with death.
Life could not work in this accelerated global world if we still used local times. Why, you ask? Watch the video for some answers.
If we compressed all the time that has ever passed into a year, what would the history of the universe look like?
Social communication is not a modern achievement; its story dates back to the Roman Empire.
We can come across the remains of the Variscan and Caledonian mountain systems almost anywhere in the world.
Weathering plays an important role in soil formation.
Have you ever given any thought to the origins of the energy your computer or TV uses?
A confrontation that almost led to a nuclear war.
By the early 1980s, both the Soviet Union and the U.S. had accumulated a huge amount of nuclear weapons.
The formation of the UN and the events following the end of World War II.
The Battle of Austerlitz was one of most significant battles in the Napoleonic wars in which the French Empire crushed the Austrian and Russian Empires in 1805.
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Watch this video to find out what problems a metropolis has to face today.
One of the best-known and mightiest edifices in Rome since 80 AD, the Colosseum was once an infamous venue for gladiator fights.
The Vikings were a seafaring Nordic people who originated in what is today Denmark, Sweden and Norway. They were traders and warriors who influenced the...
Seas and oceans cover almost three-quarters of the Earth’s surface. 97.5% of the total hydrosphere is saltwater.
Dubai is the most populous city in the United Arab Emirates (UAE). It is located on the southeast coast of the Persian Gulf.
The Burj Khalifa known as the Burj Dubai before its inauguration, is a megatall skyscraper in Dubai, United Arab Emirates. It is the tallest structure in...
Have you heard of the famous battle of Thermopylae, where a handful of Greek warriors held back thousands of Persian soldiers?
The surface of the Earth has been formed into its present state both by external and internal forces. External forces shape the surface from the outside;...