How does it work? - Radio

This animation demonstrates how radios work.

Acetone (C₃H₆O)

The simplest representative of ketones.

Industrial estate

Industrial estates provide infrastructure and services for companies.

Soviet soldier (World War II)

The Soviet army became a very powerful power broker after WWI, at...

The Turk (Automaton Chess Player)

Wolfgang von Kempelen´s best known invention.

Hungarian hussar

The term ´hussar´ refers to a type of light cavalry which...

Ethyne (acetylene) (C₂H₂)

The first member of the homologous series of alkyne hydrocarbons.

Log house

Log houses were a typical type of dwellings in Hungary in the...

John the Valiant, the hussars´ route

Follow John the Valiant on his quest described in Sándor Petőfi´s...

Cis-2-butene (C₄H₈)

A colourless, heavier-than-air gas. Its geometric isomer is...

Oktogon, Budapest (Early 20th century)

A landmark crossroads in the Hungarian capital city at the turn of...

Tennis court

Tennis is played on a court covered with grass, clay or synthetic...

Benedictine abbey (Tihany, Hungary)

The Benedictine abbey was founded by King Andrew I in 1055.

Hungarian army in the 15th century (infantry)

One of the main units of Matthias Corvinus´ Black Army was the...

Haiduk (Hungarian soldiers of the 16th century)

István Bocskay created a successful army from former armed cattle...

Eurasian Avars (8th century)

The Avars established a stable empire in the Carpathian Basin...

Pentane (C₅H₁₂)

The fifth member in the alkane homologous series. A colourless,...

Wheel of fire

The defenders of Eger Castle invented a lethal weapon, a water...

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