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snow_lady [41]
3 years ago
5

Alternatives to the Big Bang Theory.

Physics
1 answer:
Lelechka [254]3 years ago
7 0
Nearly 14 billion years ago, there was nothing and nowhere. Then, due to a random fluctuation in a completely empty void, a universe exploded into existence. Something the size of a subatomic particle inflated to unimaginably huge size in a fraction of a second, driven apart by negative-pressure vacuum energy. Scientists call this theory for the origin of the universe the Big Bang. 
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