The co-founder of French start-up Quandela presents the company's latest machine to emerge from their production site in Massy, Essonne. 'It looks like our classic computers... but if you look inside, everything is different', explains Valérian Giesz. The company is looking to speed up its production of quantum computers, based on revolutionary technologies derived from the infinitely small, which could eventually enable problems that are too complex for current computers to be solved in record time. IMAGES AND SOUNDBITES