http://cyberneticzoo.com/robots/1982-rb5x-the-intelligent-robot-joseph-bosworth-american/attachment/look-pa-no-arms-joseph-bosworth-of-the-rb-robot-corp-hes-on-the-right-hopes-to-add-a-arm-to-r/ a history of cybernetic animals and early robots Sun, 10 Apr 2016 20:52:37 +0000 hourly 1