Current evolutionary theories regarding the function of sleep are not consistently supported by empirical evidence and do not explain the wide range of sleep-wake cycles observed across different animal species.

Authors

• Person: Christopher French Organization: Scientific American
  Why Did Sleep Evolve? | Scientific American

Sources

• Why Did Sleep Evolve? | Scientific American www.scientificamerican.com Christopher French · Scientific American via serper

Referenced by nodes (1)

• sleep concept