A U.S. robotics company has used artificial intelligence (AI) to give its humanoid robots a more natural-looking stride, and they say it's just the beginning. In the promotional video , the robot, called Figure 02 and manufactured by the company Figure, marches with a "human-like" gait. This is an ability it claims will help its robot to navigate the physical world more easily. "These initial results are exciting, but we believe they only hint at the full potential of our technology," company representatives wrote in a blog post accompanying its announcement. "We're committed to extending our learned policy to handle...