Alien life related question.

Jokester said:
Everything is going to be pretty much the same age throughout the universe, it's expanding rather continuously having new bits added to it.
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Everything may be the same age (ie the component atoms) but planets and suns are not.

for example the earth is made from the remains of old stars so that means our planet is billions of years younger than the first planets that orbited those stars. ( and those billions of years younger than the stars that made them)
whole civilizations may have rose and fallen to make the dust we are currently made from.
 
Tefal said:
Everything may be the same age (ie the component atoms) but planets and suns are not.

for example the earth is made from the remains of old stars so that means our planet is billions of years younger than the first planets that orbited those stars. ( and those billions of years younger than the stars that made them)
whole civilizations may have rose and fallen to make the dust we are currently made from.
Click to expand...
Yes, but they're equally distributed through the universe rather than old in the middle new in the outer edges or vice versa.
 
i believe there is definatly life out there, i dont understand people who think we are alone in this universe, people who say that dont understand life and the size of the universe, its all personal opinions, but the size of the universe, you cannot say there isnt other life out there,
 
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