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A surprising chill before the cosmic dawn

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Nature 555, 38-39 (2018)

doi: https://doi.org/10.1038/d41586-018-02310-9

Updates & Corrections

  • Correction 09 March 2018: In the News & Views article 'A surprising chill before the cosmic dawn' by Lincoln Greenhill (Nature 555, 38–39; 2018), the seventh paragraph incorrectly said that a putative absorption signal looks back as far as 180 million years ago. This should have said "as far back as 180 million years after the Big Bang".

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