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Thanks to the X-Ray Imaging and Spectroscopy Mission, or XRISM, University of Michigan researchers are helping chip away at one of astronomy’s cosmic mysteries: The universe’s most massive galaxies appear to be missing stars.
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Thanks to the X-Ray Imaging and Spectroscopy Mission, or XRISM, University of Michigan researchers are helping chip away at one of astronomy’s cosmic mysteries: The universe’s most massive galaxies appear to be missing stars.
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