Dark matter is a form of matter that does not emit or absorb light (meaning it is invisible), and exerts gravitational force but does not collide with atomic particles. While dark matter is thought to make up about 85% of our Universe, it is basically hypothetical – it is so hard to prove......
Read the full story at: X-ray Signal from a Distant Galaxy - A Sign of Dark Matter?
Friday 27 June 2014
Daily Diamond - X-ray Signal from a Distant Galaxy - A Sign of Dark Matter?
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