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"Hidden Companion: The Dual Galaxy Mystery of the Small Magellanic Cloud"

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Source: Livescience.com
"Hidden Companion: The Dual Galaxy Mystery of the Small Magellanic Cloud"
Photo: Livescience.com
TL;DR

Astronomers have discovered that the Small Magellanic Cloud, a dwarf galaxy near the Milky Way, may actually be two galaxies, one obscured behind the other. Using the Australian Square Kilometre Array Pathfinder and ESA's Gaia spacecraft, researchers observed distinct movements and compositions in two separate regions of star formation, suggesting the presence of two celestial objects with similar masses. This finding challenges the previous understanding of the Small Magellanic Cloud's structure and may lead to a reevaluation of its classification and name.

Topics:sciencescience-and-astronomy##astronomy#galaxies#milkyway#science-and-astronomy#smallmagellaniccloud#spaceresearch
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  1. One of the closest galaxies to the Milky Way is hiding a second galaxy behind it, new research reveals  Livescience.com
  2. New study shows Small Magellanic Cloud is actually two smaller galaxies  Phys.org
  3. Familiar astronomical object may be two galaxies, not one  Science
  4. Dual Nature of Small Magellanic Cloud Uncovered  BNN Breaking
  5. New Study Uncovers Two-Faced Galaxy in the Small Magellanic Cloud  Medriva

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