Elon Musk is no stranger to defying skeptics, and the robotics business will likely be one of his next frontiers. The billionaire has made a career by pushing against the tide with electric cars and rockets. Still, his plans to turn Tesla into a maker of human-like robots on legs have drawn skepticism from investors and artificial intelligence experts. In his latest earnings call, Musk set new targets for Tesla’s growth in autonomous software and using humanoid robots in factories.
