Darwin's last laugh

Nature. 2009 Jul 9;460(7252):175. doi: 10.1038/460175a.
No abstract available

MeSH terms

  • Animals
  • Behavior, Animal / physiology
  • Biological Evolution*
  • Cognition / physiology*
  • Humans
  • Laughter
  • Phylogeny
  • Selection, Genetic