(260513) -- THE HAGUE, May 13, 2026 (Xinhua) -- A drone is seen at the European Robotics League robotics competition in The Hague, the Netherlands, May 13, 2026. The European Robotics League (ERL) robotics competition, held in The Hague from May 12 to May 15, brings together international teams, researchers, and technology companies to demonstrate and test the latest applications of robotics in real-world urban environments. (Photo by Sylvia Lederer/Xinhua)