For the last few decades, researchers have been studying what the universe looked like in its first seconds. It is generally ...

According to a new study published as an Editor’s Suggestion in Physical Review D, researchers from The University of Tokyo ...

The ‘inflationary’ model of cosmology explains many large-scale features of the Universe as the result of a primordial period of exponential, almost instantaneous cosmic expansion called inflation.

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Repulsive gravity at the quantum scale would have flattened out inhomogeneities in the early universe First light The cosmic microwave background, as imaged by the European Space Agency’s Planck ...