
by Igor Bogdanov, Grichka Bogdanov · Grasset & Fasquelle · tapa blanda · ISBN 9782246501114

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«Avant le Big Bang» is the popular science essay by Igor and Grichka Bogdanov, in paperback (387 pages, in French, Grasset & Fasquelle).
The book asks what existed before the Big Bang and what space and time were like in that prior instant. It reviews theories on the expansion of the universe, from Planck to Hubble and Hawking, and the limit of the 'Planck wall'. The authors propose that the earlier universe may have been an information network with a 'cosmological code' similar to the genetic one.
The authors, doctors in theoretical physics and mathematics, present the work with a foreword by Arkadiusz Jadczyk. Published in 2004.
Aimed at readers curious about cosmology and the origin of the universe, with a pedagogical approach that requires no prior training in physics.
