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POPSNew twist to matter-antimatter mystery Here is an "almost breakthrough" A major mystery of modern physics is why normal matter particles are the building blocks of the observable universe. Why are we not made of antimatter? Or pure energy? Scientists speculate that a tiny imbalance in the early universe allowed a small fraction of normal matter – one particle for every one billion – to avoid annihilation and survive to form stars, planets, and humans. When we come to know that we don't know, there is a new place for hope...
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POPSBefore the Big Bang - the Big Bounce Now, however, Dr Bojowald and fellow physicists are exploring territory unknown even to Einstein - the time before the Big Bang - using his new theory, called Loop Quantum Cosmology. An analysis of this, one of a series of newly-emerging theories which combine Einstein's theory of gravity (general relativity) with that of the subatomic world (quantum theory), "is supposed to provide a non-singular framework in which one could address the question of what was there before the Big Bang," he says.
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POPSThe universe... we're not the first I have always said there can't be something from nothingness without a grand creator. I am not sure which side of the fence I sit on now but in order to support my thoughts of the ever expanding and contracting universe, let me say that I don't feel time is what we think it is. :)
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