Inside Gamescom: The Big Reveals

Laura Cress has the highlights from Gamescom, the biggest gaming convention in the world. Lily Jamali heads behind the scenes of a California-based company in the race to replace the International Space Station. Have you heard of vibe coding? Ammie Sekhon explains everything you need to know. And Adrienne Murray explores a new wave energy technology inspired by the pumping of a heart.