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Awesome stars dwarf the sun
The sun has been lighting our planet for 4.6 billion years and sustains all life on Earth, but it's a speck in comparison to other stars in the universe.
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How The Universe Works:   Awesome stars dwarf the sun
The sun has been lighting our planet for 4.6 billion years and sustains all life on Earth, but it's a speck in comparison to other stars in the universe.
Aired: 7/14/10
Views: 1817300
Network:  Discovery
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