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Cosmology

Cosmology

New evidence for cyclic universe claimed by Roger Penrose and colleagues

21 Aug 2018
Planck CMB
Hot spots: do the Planck CMB data contain evidence of a cyclical cosmology? (Courtesy: ESA and the Planck Collaboration)
Unexpected hot spots in the cosmic microwave background (CMB) could have been produced by black hole

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Edwin Cartlidge is a science writer based in Rome
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