The Japanese Mitsubishi A6M, commonly known as 'Zero' to the Allies, was a legendary aircraft of the Second World War.
The statue was donated by the French to the USA for the centenary of gaining independence.
Inventions in the 18th century resulted in huge advances in the development of the textile industry.
The Northern white-breasted hedgehog rolls into a ball to protect itself.
The animation demonstrates the most important types of feathers and their fine structure.
Biogas can be produced from organic material (manure, plant waste, organic waste) using bacteria. Biogas is a mixture of methane and carbon dioxide; burning...
This animation demonstrates the design and operation of a traditional cinema projector.
The largest type of Arab sailboat, most commonly used as trading vessels in the Persian Gulf.
Tardigrades can survive in extreme environments, they can even stay alive in outer space.
A sailing vessel with characteristic lugsails used for both military and trade purposes.
Geckos can walk on walls or even ceilings. The 3D scene explains this ability.
Larvae of this type of mayflies spend the first three years of their lives in water, their adult lives last for only one day which they use for mating.
A mammal with features typical of reptiles: it lays eggs and has a cloaca.
An extinct group of Cephalopoda, with solid external skeletons. They are excellent index fossils.
This animation presents some interesting facts in social geography.
The river and marine sailboats of ancient Egypt were one-masted, oared boats
The ruler of the vast Mongol Empire was the Khan.
A blood clot that forms in the deep veins of the lower limbs can cause a fatal pulmonary embolism if they enter the lungs.
The largest land mammal on Earth.
Learning about the geographic location, capitals and flags of European countries through exercises in three levels of difficulty.