02:50More or LessDNA: Are you more Chimp or Neanderthal?BBC World Service Duration: 9 minutes Tue 18th Sep 2018, 02:50 on BBC World Service OnlineAvailable for over a yearListen nowWhat is the difference between 96% similarity and sharing 20% of our DNA? Show more GenresFactualScience & NatureNature & EnvironmentFormatsMagazines & ReviewsBrandMore or Less Source: BBC Online