The Click team is at the Consumer Electronics Show in Las Vegas, checking out the latest tech from some of the world's biggest companies, and meeting the start-ups hoping their innovation will be the next big thing.

Shiona McCallum is in Kenya, exploring how technology is helping farmers whose crops are being impacted by climate change. Lara Lewington checks out the latest parenting innovations. And James Clayton meets the YouTubers using drones to monitor shark behaviour.