Notícias de "chimpanzees"

• 

  6

  Latest News (EN)

  Chimpanzees in Africa have been throwing stones at trees for more than a decade in a mysterious ritual

  Chimpanzees in West Africa have been exhibiting an intriguing behavior for more than ten years: the repetitive habit of throwing rocks at...

• 

  3

  Latest News (EN)

  Chimpanzees and language: why science regretted sign experiments

  On July 21, 2026, the story of the last two chimpanzees remaining from pioneering sign language research, Tatu and Loulis, continues to...