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Three Year Data Release Images

WMAP Spacecraft
Three Year Polarized CMB Sky
Detailed, all-sky picture of the infant universe from three years of WMAP data
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WMAP Sky Image
Timeline of the Universe
a visual presentation of the evolution of the Universe over 13.7 billion years.
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WMAP Sky Image
Content of the Universe
A pie chart of the content of the Universe today. Using three years of data.
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  • NASA Official: Dr. Edward J. Wollack
  • Page Updated: Friday, 04-16-2010