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Astronomers Discover Enormous Galaxy 32 Times the Size of the Milky Way

The newly identified 'Inkathazo' challenges existing models with its unusual plasma jets and cluster environment.

  • The giant radio galaxy 'Inkathazo,' spanning 3.3 million light-years, was discovered using South Africa's MeerKAT telescope.
  • Its plasma jets, powered by a supermassive black hole, are unusually shaped, with one jet bent instead of extending straight across.
  • Unlike most giant radio galaxies, Inkathazo is located within a galaxy cluster, raising questions about environmental interactions in its formation.
  • Researchers created high-resolution spectral age maps, revealing complex plasma dynamics and unexpected energy boosts in the jets.
  • This discovery highlights the potential of advanced radio telescopes like MeerKAT and the upcoming Square Kilometer Array to uncover more cosmic phenomena.
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