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ALMA Scientists Find Pair of Black Holes Dining Together in Nearby Galaxy Merger

ALMA Scientists Find Pair of Black Holes Dining Together in Nearby Galaxy Merger

While studying a nearby pair of merging galaxies using the Atacama Large Millimeter/submillimeter Array (ALMA)— an international observatory co-operated by the U.S. National Science Foundation’s National Radio Astronomy Observatory (NRAO)— scientists discovered two supermassive black holes growing simultaneously near the center of the newly coalescing galaxy.