FT series - 2019
Help us find the 50 ideas that can change the world
From fountains to yoghurt, innovation comes from the unlikeliest places
Superconductivity offerstantalising changesfrom electricity to transport
Hydrogen and graphene show promise for zero electrical resistance at room temperature
Beyond lithium — the search for a better battery
Graphene and salt water offer promising advances
Wearable scanners will be able to read our minds
Tiny pixel sizes, light analysis and blood flow maps mark big advance on MRI machines
Neural networks allow usto ‘read faces’ in a new way
Facial analysis software is being used to predict sexuality and security risks
IoT drives progresstowardslow-power technology
Wake-up receivers, energy-harvesting offer electricity for billions of ‘smart’ things