Ara Pacis Augustae (Rome, 1st century BC)

The Altar of Peace, commissioned during the reign of Augustus, was one of the most...

Precision agriculture

This animation demonstrates the use of modern technology in agriculture.

Oxygen (O₂) (intermediate)

A colourless, odourless gas, an important component of the atmosphere, indispensable to...

Battle of Midway (1942)

One of the most important battles of World War II proved to be a turning point of the War...

Junkers G 24 floatplane

A floatplane (sometimes called hydroplane) is an aircraft capable of taking off not only...

Eiffel Tower (Paris, 1889)

The iron lattice tower, erected for the 1889 World Fair, became the symbol of the capital...

Solids of revolution (rectangle)

Rotating a rectangle around its axes of symmetry or around its sides results in solids of...

Moon radar experiment (Zoltán Bay, 1946)

In 1946 a Hungarian scientist was the first person to detect radar echoes from the Moon.

Battle of Alesia (52 BC)

The Gaul city Alesia, which was defended by Vercingetorix, was besieged by the Roman...

Cromwell´s Ironsides (17th century)

The Ironsides were members of the Parliamentarian cavalry formed by Oliver Cromwell...

Zither

A zither is one of the typical instruments of Hungarian folk music, played by strumming...

How do fish breathe?

Blood vessels in fishes' gills absorb oxygen and release carbon dioxide.

Refugees and migrants

This animation presents the current refugee crisis from various points of view.

Satellite navigation, GPS

The Global Positioning System consists of 24 satellites but only 4 have to be visible for...

Volume of spheres (Cavalieri´s principle)

Calculating the volume of a sphere is possible using an appropriate cylinder and cone.

Light and shadow

By varying the position of the light source, you can examine the shades projected onto...

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