The discovery of unexpected artefacts in Africa’s Kalahari Basin has challenged conventional knowledge about the beginnings of human culture and innovation. A Queensland-led research team found crystals and ostrich shell fragments...
31 March 2021The discovery of unexpected artefacts in Africa’s Kalahari Basin has challenged conventional knowledge about the beginnings of human culture and innovation. A Queensland-led research team found crystals and ostrich shell fragments...
31 March 2021