1 gen 1000000000 anni a. C. - 13.7 Billion Years Ago
Descrizione:
The BIG BANG that started it all. This is when all the energy in the universe was created and the only energy ever created.
Aggiunto al nastro di tempo:
Data:
1 gen 1000000000 anni a. C.
Adesso
~ 5883516 years ago
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