The Dubai Expo featured many different visions of robotics, from robot security guards patrolling the Expo area to self-flying drones and robotic coffee baristas. But probably most powerful was a dance display in the Kazakstan Pavilion that was meant to inspire a vision of humans and robots dancing and working together in harmony, rather than the picture of robots competing to take jobs away from people. Have a look at the future of human-robot interactions at Dubai Expo 2020.