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Astronomers Confirm First Merging Quasars from Cosmic Dawn

Discovery of the most distant quasar pair offers insights into early universe formation and the Epoch of Reionization.

  • Merging quasars discovered 900 million years after the Big Bang, the earliest known collision of its kind.
  • The quasars are situated in the Cosmic Dawn, a crucial period for star and galaxy formation.
  • Each quasar hosts a supermassive black hole approximately 100 million times the mass of the Sun.
  • The presence of a gas bridge between the quasars indicates a major galactic merger.
  • This discovery supports theories about the frequent mergers of galaxies in the early universe.
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