The Forbidden City is one of the most magnificent and mysterious monuments of imperial China.
Lasers are devices designed to emit narrow, monochromatic, high-intensity beams of light.
The Ancient Greek scientist, Euclid of Alexandria, is often referred to as the 'father of geometry'.
The main sources of water pollution are industry, agriculture and urban areas.
Horses are domesticated odd-toed ungulates that are used for many purposes.
Carl Friedrich Gauss was one of the greatest mathematicians of all time.
Hippocrates, head of the medical school on the Greek island of Kos, is considered the 'Father of Medicine'.
Banana is one of the most commonly consumed fruits in the world.
A traditional Chinese siheyuan is a building complex that surrounds a rectangular courtyard.
This 3D introduces a centipede species widespread in the Mediterranean.
Reindeer are the northernmost deer species.
Some principles of physics can be demonstrated through the functioning of bicycles.
Let's learn about the bear species that became the symbol of species conservation.
This scene presents the basic components of the human body.
One of Bangkok's most famous landmarks is the Temple of Dawn, in Thai language: Wat Arun Ratchawararam.
The Giant Swing is one of the symbols of Bangkok.
Human activity increases the greenhouse effect and leads to global warming.
This animation demonstrates the anatomy of spiders through the example of a common European species.
The Earth’s magnetic North and South poles are located near the geographic North and South poles.
The step pyramid, built in the 27th century BC, was the first pyramid in Egypt.