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71Our Universe, A Black Hole
A black hole is caused when a neutron stars mass becomes so dense that it collapses in on itself. A neutron star is an extremely small star, maybe a 10 kilometer radius, whose density is about 100 million...
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70Contracting and Expanding Universe Theories and the Big Bang
A new look at the observations which led to the expanding universe theory shows that they might point to a contracting universe.
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70Dark energy versus nuclear force
How can dark energy, a so called weak force can overcome the effect of nuclear force, strongest force known till date? The answer to this question lies almost in the question itself. Nuclear force is the...
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69Dark Energy - Mystery Revealed
Well, the simple answer is that we don't know exactly but then also we can create some definitions. It seems to contradict many of our understandings about the way the universe works. It is said that the...
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66The mystery of Dark Matter
Galaxies are rotating too fast for their visible mass It all seemed so simple. At the beginning of the twentieth century the universe was regarded as infinite and unchanging. All was right with the world....
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48God versus the big bang theory
History behind the Big Bang Theory The Big Bang theory was developed in the late 1920s by a man called Georges-Henri Lemaître, a Belgian Catholic priest and also an astronomer, a premature supporter of...
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