Apple Podcasts, Spotify, YouTube IT IS easy to take the devices and machines holding our modern world together for granted. The Engineering Edge, a podcast now in its second series, is an excellent guide to this fascinating technology. Each of the six episodes in the latest season explores how technology transforms lives, giving us an edge in everything from space travel to healthcare and even helping to save the planet. It is what lets us do the “extraordinary things” described by host Lucy Rogers. She is currently a visiting professor of engineering at Brunel University in London, as w...