A robotics company, Clone Robotics, has released a video showcasing the movements of its muscular humanoid robot called Protoclone.The video demonstrates the robot's jerky, uncanny-valley movements as it twitches, shrugs, clenches its fists, and moves its head and arms.The robot features Clone's proprietary artificial muscle technology, called Myofibers, which is actuated with over 1,000 Myofibers.The company aims to develop the Clone Alpha android that can naturally walk, perform household chores, and interact with humans.