Rogue One

This week Click visits the Barbican Centre in London, where a digital artist has used a thermal camera to film refugees. Jen Copestake has also been to Berlin to film with refugees being helped by tech firms to increase their integration into society, including special coding courses and internships. The team looks at a new type of advertising billboard that uses laser projection to generate temporary adverts theoretically up to 200m tall, and Spencer Kelly visits the Mobile World Congress in Barcelona, then heads to the visual effects house behind Oscar nominated Star Wars Rogue One.