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Old 12-03-2016, 01:44 PM
Clover Clover is offline
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Join Date: Jun 2013
Posts: 10,897
 
The nitrogen in our DNA
The calcium in our teeth
The iron in our blood
The carbon in our apple pies
were made in the interiors of collapsing stars.
We are made of star stuff

Carol Sagan




Hubble Telescope:A Sun-like star in its end phase of life about 4,200 light years from Earth.
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