Bushmen’s poisoned arrows improved hunting but also marked shift in cognition
Augmenting the simple bow and arrow marked a significant shift in human cognitive abilities.
Augmenting the simple bow and arrow marked a significant shift in human cognitive abilities.
© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.
© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.