Comets are spectacular celestial bodies orbiting the Sun.

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

National Parks of Hungary

There are ten national parks in Hungary.

Interesting geography facts – Social geography

This animation presents some interesting facts in social geography.

Seas and bays

This animation demonstrates the most important seas and bays.

Time zones

The Earth is divided into 24 time zones. Standard time is the time used within time zones.

Relief map of China

An introduction to the relief and hydrography of China.

Phases of the Moon

During its orbit around the Earth, the visibility of the Moon's illuminated part...


Possible traces of water and life are sought on Mars.

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