Date in year · 2003 · The 2000s
On October 20, 2003, the Sloan Great Wall, once the largest cosmic structures known to humanity, is discovered by students at Princeton University. The year's #1 song was "In da Club" by 50 Cent. Jackson Merrill, Xavi Simons, Xavier Worthy would arrive in the same year.
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2003
2000s
Featured · October 20, 2003
The Sloan Great Wall (SGW) is a cosmic structure formed by a giant wall of galaxies. Its discovery was announced from Princeton University on October 20, 2003, by J. Richard Gott III, Mario Jurić, and their colleagues, based on data from the Sloan Digital Sky Survey.
Around 2003
2003 (MMIII) was a common year starting on Wednesday of the Gregorian calendar, the 2003rd year of the Common Era (CE) and Anno Domini (AD) designations, the 3rd year of the 3rd millennium and the 21st century, and the 4th year of the 2000s decade.
What happened
Cosmic structure formed by a galaxy filament
The Sloan Great Wall (SGW) is a cosmic structure formed by a giant wall of galaxies. Its discovery was announced from Princeton University on October 20, 2003, by J. Richard Gott III, Mario Jurić, and their colleagues, based on data from the Sloan Digital Sky Survey.
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