Amazingscience

Saturday, August 6, 2016

What is a dark energy

Our universe is so large that we cannot see and predict the exact things in the universe. The things that we observe in this universe is like 5% which is only visible, about 68% of the things are remained as the dark energy which we need to locate and find. The existence of the dark energy is the hypothesis but it is one of the most strongest hypothesis ever. This suggests that our universe is expanding at a higher rate. In fact the things that are visible have not enough gravitational force to form the universe. There are many holes in between the things in the universe that is whether it is stars or planets or any other things so this energy that occupy the whole of the empty space in the universe is known as dark energy. They also sometimes said that this space are only the illusions of the visions the same particles disappears and the same particles fills the space and again fill the empty space. It has a less density in compares to the dark matter and ordinary matter though it is very dominant towards the mass energy as it is uniform in all the areas of the universe.
       It better explains how group of the objects functions in the universe and what are their roles in the universe. It is the energy that is pulling two galaxies apart from each other. It is very interesting to learn about it the wave received from one galaxies became slight  far that made scientists claimed that the distance of the galaxies has been expanding this is not due to the wave distance it is because the wave stretch when this things move apart from each other. In the same way they further proceed that this is happening due to the gravitational force of interaction that made two galaxies move apart from one other. In further the observation seen during the supernova produce the acceleration that speak in favour of the existence of the dark energy responsible for the expansion of the universe. The researchers don't have any idea to detect them or to measure their existence. There is full confusion taking their existence and germination in the universe and has been a mysteriously matter and problems in front of science though the researchers are moving to solve the mysteries.

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