Into the benignly heroic canon of Thomas the Tank Engine comes a new star: Nasa’s minihelicopter, Ingenuity.
Drones often get a bad rap, but this wee space hopper is a fitting successor to Lassie, and could slot sweetly into Paw Patrol were it given furry ears and a snazzy paint job.
Ingenuity is a piece of kit optimistically designed for five data-collecting missions on