The Suez Canal

The Suez Canal is an artificial waterway connecting the Red Sea and the Mediterranean Sea.

Ancient Egyptian deities

Ancient Egyptians worshipped a large number of gods and goddesses.

Comets

Comets are spectacular celestial bodies orbiting the Sun.

The Panama Canal

The Panama Canal is an artificial waterway created to shorten shipping routes between the...

Deep Sea Hydrothermal Vents

A hydrothermal vent is a fissure in the planet's surface from which geothermally heated...

B-24 Liberator

The B-24 Liberator was an American heavy bomber aircraft, built in large numbers, that...

Electric motors

Electric motors are present in many areas of our lives. Let's learn about the different...

Icebergs

Icebergs are small or large blocks of frozen freshwater floating in the sea.

The Cassini-Huygens Mission (1997-2017)

The Cassini spacecraft was exploring Saturn and its moons for nearly 20 years.

The first days in school

Learn the concept of colours, numbers, letters and shapes while playing

Relief map of China

An introduction to the relief and hydrography of China.

Quetzalcoatlus, a giant pterosaur

Quetzalcoatlus was one of the largest known flying animals of all time.

Administrative divisions of China

A presentation of the major administrative units of China.

Bone structure

This scene explains the structure and functions of the bones.

Ictíneo II submarine

The submarine designed by the Spanish inventor Narcís Monturiol was a pioneering work in...

How does it work: PET-CT

By positron emission tomography (PET), we can obtain visual information on the internal...

The adrenal glands

The adrenal glands are responsible for maintaining homeostasis and producing a rapid...

Types of ancient Greek columns

The Doric, Ionic and Corinthian order of columns are different in size and ornamentation...

Multilingual alphabet game

Practice the alphabet and form words from the letters.

Yuri Gagarin's journey to outer space (1961)

Yuri Gagarin became the first human in space on 12 April 1961.

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