Concorde: A Supersonic Story follows the story of the most glamorous aeroplane ever built - told by the people whose lives she touched. We uncover rare footage telling the forgotten row between the French and British governments over the spelling of Concorde which threatened to derail the whole project.
Horizon interviews some experts and looks at the matters which can change our lives in the future, like: climate change, the future of transport, energy production, gene therapy, artificial intelligence, among other things.