Earth image

Our Earth, also known as the World, Terra or Gaia, is the third planet in its distance to the Sun, being the largest one among other terrestrial planets of the Solar System. Nowadays only Earth is considered to be the object in the Solar System known for its ability to accommodate life.

Four complex systems work together on Earth: life, air, water and rocks known also as biosphere, atmosphere, hydrosphere and geosphere. It’s interesting to know that the process of moving energy and matter from one sphere to another is called the sphere interaction. Surely life, water, air and rocks interact and affect each other greatly.

We’re the humans, only one element of the complex biosphere, but we affect all the spheres in a unique way. Our Earth comprises about 6 billion human beings and each person affects all the systems at a definite level every day. May be your interaction is not so tremendous, but when it’s increased to 6 billion, it becomes unbelievable!

This site is created for those people who want to feel themselves the part of the complex system known as Earth and to answer the question how the World is being changed and what the peculiarities of life on it are.

Featured Activities

An engaging full-day excursion for the whole family shedding light on the history of Greec

An engaging full-day excursion for the whole family shedding light on the history of Greece

The Roman Baths and Georgian City of Bath

If you only have time to visit one smaller city in England, you couldn't do much better than Bath.

Running in the Villa Las Estrellas
Running in the Villa Las Estrellas

One of only two civilian settlements in the desolate lands of chilly Antarctica.

Marvel at the Epidaurus Theater

In Epidaurus in the region of Argolis is the Epidaurus Theater, a ceremonial space that is dedicated to the famous god of medicine, Asclepius.

Explore the Geirangerfjord region

Geirangerfjord is part of the massive Fjord Norway Network and is also a UNESCO World Heritage Site.

Visit the Kon-Tiki Museum

The Kon-Tiki Museum in Oslo is home to a collection of memorabilia from Thor Heyerdahl, a famous Norwegian explorer.

Bend of the Boyne, County Meath

Bend of the Boyne is one of the most historically significant locations not just in Ireland, but also Europe.