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Hubble Captures New Life in an Ancient Galaxy

18/11/2010

Hubble Captures New Life in an Ancient Galaxy

  • Categoría Astronomía
  • Elliptical galaxies were once thought to be aging star cities whose star-making heyday was billions of years ago.
    , But new observations with NASA's Hubble Space Telescope are helping to show that elliptical galaxies still have some youthful vigor left, thanks to encounters with smaller galaxies.

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