we travel to the remote faroe islands to look at the latest ways to harness tidal energy. it's sort of like kitesurfing, but on the water. if it moves, it's a controller — paul's en route towards more accessible games. if ijust raise my eyebrows, i'm making the carjump. and we look at how generative technology could revolutionise the moviegoing experience. it can make approximately 52 quintillion versions of the film. about 100,000 flights jet around the world every day. flying accounts for 2.5% of all carbon emissions. now, that might not sound like much, but if aviation was a country, it would be among the top ten most polluting nations in the world, and its impact is expected to rise.