Why at night it gets dark

When you see the photo in this post, of course you really understand that the current state of the night is night. But do you know why at night it is so dark, when there are so many stars in space that fill space.

If many stars in space have bright light, there are even stars that are bigger than sunlight. Then why does the earth we live in become dark when entering night time. Alright... In this post I will explain some of the causes and this information is quoted from some references about our earth and space.

The question has just arisen, sometimes children often ask it and when viewed from that question is a very simple question but makes experts overwhelmed in answering it.

This answer is taken from one of Nasa's explanations written in his blog to answer it, I will ask you to return to the article of the Secrets of the Universe which says, Why Are the Seas and Sky Blue? In the article discussed, the blue color in the sky occurs because light hits the atmosphere-molecules on Earth and spreads in all directions so that there is a blue color even though light or sunlight is white. Then how about the problem earlier?

So this answer was answered by one German scientist named "Heinrich Wilhelm Olbers" he explained in one theory in explaining this phenomenon, it happened in 1823 cited in one explanation in social media called KOMPAS.com he said, the theory was called the Paradox Olbers famous at that time.

German scientists explain that, the distance of the earth from the stars in space is very far with a travel distance of about 15 billion years, so it is very natural that at night the light is not touched by this, so the light on the earth becomes dark because of the great distance, in contrast to the sun, the sun is still very close to the earth.

As a result, starlight farther than that cannot reach us so that it will not make outer space fully bright.

That is the reason that makes our earth untouched by the light or starlight located far in space, while our earth continues to spin in a short amount of time while the light of the stars in space will require a very long time in its rays to reach the earth.

This event is still beneficial for the life of this earth, if the location of the star is very close to the earth like the moon or other stars, the dark atmosphere will not be found on this earth and this will greatly affect the life of creatures on earth.

But if on earth there is no night atmosphere what happens?

In my opinion I hope that this should not happen because the influence or impact on living things is very influential on us. Because the time of night is one condition for every creature to rest and rest when the night is a good thing for every body. When humans rest, their bodies will update everything back to normal.

The existence of stars in space which is very far away is normal for the state of the universe, each object on earth is a fan of space doing its job to preserve this nature from destruction. Thus a brief review of the night time hopefully can add to our scientific insights. Thank you very much.