This scene presents the location, anatomy and functioning of the central organ of the human circulatory system.
By positron emission tomography (PET), we can obtain visual information on our internal organs without making any surgical incisions.
The range of applications of unmanned aerial vehicles ('drones') keeps growing.
This animation shows how trees change throughout the seasons, demonstrated by the example of English oaks.
Mercenaries of the ancient Roman army were well-trained and well equipped with the most up-to-date weapons.
A Zeppelin is a type of rigid-framed airship.
The first commercially successful technique of photography was invented by the French Louis Daguerre.
Human activity increases the greenhouse effect and leads to global warming.
The Earth’s magnetic North and South poles are located near the geographic North and South poles.
The ozone layer filters the Sun´s harmful UV radiation, therefore it is indispensable for life on Earth.
This animation compares the life cycles of mosses and ferns, helping to understand the general life cycle of plants.
The animation helps to develop space perception.
The atomic bomb is one of the most destructive weapons in human history.
Matter is made up by quarks and leptons, while interactions are carried by bosons.
Formula 1 is the highest class and most popular type of motor racing.
The information gathered by the eye is misinterpreted by the brain.
The heart generates the electrical impulses necessary for its own operation. The graphic representation of the electrical activity of the heart is the...
Hotspots are areas of the Earth´s crust where magma often rises to the surface and causes volcanic activity.
The largest bronze-age building complex of ancient Crete was probably the center of Minoan civilization.
The Panama Canal is an artificial waterway created to shorten shipping routes between the Pacific Ocean and the Atlantic Ocean.