Plants are capable of converting inorganic substances (carbon dioxide and water) into organic sugar.
In the battle fought at the shores of Hellas, Octavian won a decisive victory over Marcus Antonius.
Pharaoh Thutmose III defeated the rebellious coalition of Canaanite vassal states led by the king of Kadesh.
Burj Al Arab, the world's only seven-star luxury hotel is located in the United Arab Emirates.
Soldiers of the ancient Macedonian Kingdom were dreaded warriors.
The phalanx formation was a military formation of the Greek heavy infantry.
The Gaul city Alesia, which was defended by Vercingetorix, was besieged by the Roman forces of Julius Caesar in 52 BC.
A pilgrimage chapel designed by the French architect Le Corbusier, one of the greatest architects of the 20th century.
During World War I, Britain was part of the military alliance called the ´Triple Entente´.
The Soviet-made twin-engine interceptor aircraft was first deployed in 1982.
German sordiers in the First World War were well trained and used modern weapons.
Television, invented in the early 20th century, became one of the basic forms of entertainment.
Members of the ancient Roman Legions were the masters of military tactics.
One of the most important battles of World War II proved to be a turning point of the War in the Pacific
A game about the different views of complex objects.
This animation demonstrates various groups of solids through examples.
A variety of peripherals can be used with laptop computers.
This animation demonstrates the construction of a fire engine.
This animation demonstrates the most important equipment of ambulance cars.
The prosperity of the eastern part of the Roman Empire started in the early 4th century, during the reign of Emperor Constantine.