Up, up and away: Dubai hopes to have a passenger-carrying drone regularly buzzing through the skyline of this futuristic city-state in July. The arrival of the Chinese-made EHang 184 – which already has had its flying debut over Dubai’s iconic, sail-shaped Burj al-Arab skyscraper hotel – comes as the Emirati city also has partnered with other cutting-edge technology companies, including Hyperloop One.