Telephone (Alexander Graham Bell)

The device that transmits human voice as electrical signals was invented by Bell in 1876.

Airbus A380 (2005)

The double-decked, wide-bodied passenger aircraft can carry more then 500 passengers.

The sense of balance

The position and acceleration of the head is detected by the inner ear.

Maglev Trains

One of the most modern means of transport is the Maglev, capable of travelling at speeds of over 400 km/h.

Telegraph (Samuel F. B. Morse)

The American inventor presented his invention revolutionising telecommunication at New York University in 1837.

Earth

The Earth is a rocky planet with a solid crust and oxygen in its atmosphere.

Geometric transformations – reflection

This animation demonstrates geometric reflection, a type of geometric transformation both in plane and space.

English oak

This animation shows how trees change throughout the seasons, demonstrated by the example of English oaks.

Middle ear infection, otitis media

This animation shows the symptoms and treatment of secretory otitis media.

Formation of stratovolcanoes

Stratovolcanoes consist of layers of volcanic ash, debris and lava.

Edison’s light bulb

The American electrical engineer Edison invented the incandescent light bulb in 1879, which changed our everyday life.

Chess games

Chess games can help to develop logic skills.

The Dawn mission

Studying Ceres and Vesta will help us learn more about the early history of the Solar System and how rocky planets are formed.

Notable products

A spectacular demonstration of algebraic expressions.

How does it work? - Hair dryer

This animation demonstrates the structure and operation of hair dryers.

Pantheon (Rome, 2nd century)

The ´Temple of all gods´ was built during the reign of the Roman Emperor Hadrian.

The Earth’s magnetic field

The Earth’s magnetic North and South poles are located near the geographic North and South poles.

Elementary particles

Matter is made up by quarks and leptons, while interactions are carried by bosons.

Formula 1 racing car

Formula 1 is the highest class and most popular type of motor racing.

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