Lara Lewington finds out how virtual reality is being used to help diagnose Alzheimer's disease. Jacqui Wakefield investigates how AI videos are targeting children with disinformation. And the team explores the tech behind the lab-grown diamond industry.

Zoe Kleinman meets the founder of music streaming giant Spotify to talk AI, Apple and podcasts. Paul Carter is in Florence to see how new technology has allowed restorers to reveal a 17th century artwork as it hasn't been seen for hundreds of years. Spencer Kelly tests out a new AI visual effects tool. And Lara Lewington explores the latest tech to help you manage an injury at home.