Click looks at how new technologies can help us navigate and explore the world around us. Paul Carter is in Italy seeing how connected public transport could make journeys simpler, while Laura Goodwin visits an exhibition using LiDAR on smartphones to document the untold stories and histories of 15 locations around the UK.

Click looks at agriculture and the technology that might be helping to make it more sustainable, from AI-powered imaging sensors that can read the minds of plants, to satellite imagery to monitor how vineyards are reacting to climate change. The team also heads to the USA to see how agricultural waste can be used to capture carbon, and to Scotland to talk to farmers who are replacing their physical fences with virtual ones.