Can humans talk to animals? New AI tools are bringing that possibility closer than ever.
New 3D imaging helps surgeons carry out complex heart procedures with greater precision and clarity.
Tech Now goes to Texas to find out how researchers are developing hydrogen-powered cars.
Tech Now goes behind-the-scenes to explore the tournament bringing together the world's top gamers in Paris.
BBC Tech Now finds out how the battlefield is evolving as autonomous drones take on a growing role.
Ocean engineering company DEEP is on a mission to help people live and work underwater for longer.
Tech Now explores a brief history of emojis and how the tiny symbols can express what words can't.
Tech Now visits the UK's first Longevity Show to explore the boom in personalised vitamins and supplements.
Tech Now meets a firm developing treatments to target cancer cells and stop them returning.
