A bit of interesting information about the planet Earth.
The diameter of the visible part of the universe is billions of light-years.
A light-year is 9, 5 trillion kilometers.
Many objects in the universe has long been gone, but what we see - it is the light that came to us for billions of years.
It is difficult to comprehend the distance, to understand what is the abyss of our planet.
American Andrew Colvin (Andrew Zachary Colvin) tried to answer these questions by creating a series of illustrations.