Offered the close evolutionary relationship between chimpanzees, bonobos and people, insights into species and intercourse differences in ‘preparation’ for device use between chimpanzees and bonobos can really help us shed light from the functions of this highly debated sex distinctions among young ones.

New studies have shown a significant difference involving the sexes in immature chimpanzees with regards to finding your way through adulthood by practising object manipulation – considered ‘preparation’ for device used in subsequent life.

Scientists learning the real difference in device usage between our living relatives that are closest, chimpanzees and bonobos, unearthed that immature bonobos have actually low prices of item manipulation, consistent with past work showing bonobos use few tools and none in foraging. Continue Reading →