Is anybody out there? (Cover story)

• Localización: Scientific American, ISSN 0036-8733, Vol. 302, Nº. 1, 2010, págs. 49-49
• Idioma: inglés
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• Resumen

  • The article discusses the physical laws that could emerge from the primordial space vacuum and whether or not various conditions, such as the lack of hydrogen and the abundance of helium, the existence of multiquarks, and higher dimensions, would make the alternative universes congenial to life.