Scientific American, August 2013

  • by Scientific American
  • Narrated by Mark Moran
  • 1 hrs and 35 mins
  • Periodical

Publisher's Summary

In this issue:
"Perchance to Prune": Connections among nerve cells grow weaker during sleep, which seems to aid memory.
"Why Exercise Works Magic": Being active is good for many reasons beyond the old familiar ones.
"What Is Real?": The world may consist of bundles of properties, such as color and shape.
"The Surprising Origins of Life’s Complexity": Scientists are exploring how organisms can evolve elaborate structures without Darwinian selection.


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Book Details

  • Release Date: 08-01-2013
  • Publisher: Scientific American