Coventry University is helping Uber develop 'flying taxis' which could be in the skies by 2020.
The Uber Elevates project is developing a new type of aircraft to transport people on ride-sharing flights in major cities worldwide.
It is hoped the urban air taxis will reduce road traffic congestion and pollution.
The proposed models use battery technology, lightweight materials and have stacked propellers.
They are quieter, safer, more affordable and more environmentally-friendly than conventional aircrafts and helicopters.