A widespread snail species, also popular as food.
This animation demonstrates the anatomy of spiders through the example of a common European species.
A mushroom is the fleshy fruiting body of a fungus, made up from hyphae.
This animation introduces the studies of astronomers and physicists whose works fundamentally changed our view of the universe.
These Palaeolithic statuettes probably symbolise fertility and prosperity.
The atomic bomb is one of the most destructive weapons in human history.
Combining a conventional internal combustion engine propulsion system with an electric propulsion system reduces emission.
The largest bronze-age building complex of ancient Crete was probably the centre of Minoan civilisation.
This animation demonstrates the structure and operation of CT scanners.
The heart generates the electrical impulses necessary for its own operation. The graphic representation of the electrical activity of the heart is the...
The Doric, Ionic and Corinthian order of columns are different in size and ornamentation as well.
The Earth’s magnetic North and South poles are located near the geographic North and South poles.
A type of large freshwater crayfish widespread in Europe.
Stratovolcanoes consist of layers of volcanic ash, debris and lava.
Taste receptors convert chemical stimuli into electric signals.
The skin is the soft outer covering of our body, its three layers are the epidermis, the dermis and the hypodermis.
The spinal cord is the part of the central nervous system running inside the spinal column from which spinal nerves branch out.
The central nervous system consists of the brain and the spinal cord, the peripheral nervous system consists of nerves and ganglia.
The ancient city of Babylon was built on the banks of the Euphrates River in Mesopotamia.
When producing sound, the vocal cords are vibrated by the air flowing out of the lung.