ALMA Discovers a Globular Cluster about to be Born

Using the Atacama Large Millimeter/submillimeter Array, astronomers have discovered what may be the first known example of a globular cluster about to be born. Globular clusters – dazzling agglomerations of up to a million ancient stars – are among the oldest objects in the universe. Though plentiful in and around many galaxies, newborn examples are […]
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