Largest Structure In Universe, 13,000 Times The Length Of Milky Way Discovered: Study
Astronomers have discovered what they are calling the largest-known structure in the universe. Named "Quipu" after an Incan measuring system, the superstructure spans an astonishing 1.3 billion light-years across which is over 13,000 times the length of the Milky Way, according to a report in Live Science.