NEW: Russia's first humanoid robot, powered by artificial intelligence, face plants while walking out to the Rocky theme song at a Moscow tech show. Event staff were seen rushing out with a black drape to shield the robot, which couldn't get up, from the audience. Organizers blamed the fall on "calibration and lighting issues." "Despite our size, we believe our work is currently among the most advanced in Russia in this area and is quite comparable to leading international efforts (and in some aspects even ahead of them)," the company AIDOL boasted in a statement.