Thursday, April 28, 2016

Dark Matter & Dark Energy

https://www.youtube.com/watch?v=xVFj1wq8e7Q

10 comments:

  1. is it normal when galaxies collide for dark matter to come into the cluster?

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    1. It has not yet been proven that dark matter can interact with any other matter other than y gravitational forces, however studies have been made that suggest that it may be able to interact with itself. Find out more by reading the monthly Notices of the Royal Astronomical Society or go to Space.com

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  2. When was dark matter first discovered?

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  3. The presence Dark Matter was first discovered in 1932 by astronomer Jan Oort.

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  4. how is dark energy produced with the collision of two large clusters?

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    1. I'm not sure I can answer that question. Many astronomers are seeking the answers right now. Try using this link it may help you to understand better.http://www.dailygalaxy.com/my_weblog/2013/08/is-the-higgs-boson-the-source-of-the-universes-dark-energy-new-theory-says-yes.html

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  5. For what reason did anyone think that empty space was not nothing?

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  6. are astronomers currently trying to discover what dark matter really is?

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    1. Yes, scientists are still trying to get a better understanding of Dark Matter. Look at this website.http://www.cbsnews.com/news/astronomers-discover-dark-matter-galaxy-by-accident/

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