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Space
Space
Science
Robert Lea

Hubble Telescope snaps 1st images of clashing star clusters at the hearts of dwarf galaxies

Example of two dwarf galaxies from the MATLAS sample showing signs of a star cluster merger.

Using the Hubble Space Telescope, astronomers have made the first direct observation of star clusters colliding and merging at the hearts of dwarf galaxies.

The discovery could help scientists settle a long-running debate concerning how the centers of these dwarf galaxies are forged. Understanding dwarf galaxy dynamics is key because they're the most abundant type of galaxy in the cosmos.

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