Smithsonian Magazine on MSN2d
An Enormous, Branching String of Galaxy Clusters Is the Largest Known Structure in the Universe, Scientists SayThe cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...
Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.
Astronomers have discovered what they are calling the largest-known structure in the universe. Named "Quipu" after an Incan ...
It's about half the volume of the largest structure in space, known as "the Great Wall," which is a string of galaxies stretching across 1.4 billion light-years. The Shapley Concentration was ...
In the century since Hubble’s pioneering work, astronomers like me have learned that the universe is vast and contains trillions of galaxies ... Heber Curtis held a Great Debate.
In the century since Hubble's pioneering work, astronomers like me have learned that the universe is vast and contains trillions of galaxies ... Heber Curtis held a Great Debate.
(THE CONVERSATION) A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the American Astronomical Society in January 1925, a paper ...
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