A recent episode of The Engines of Our Ingenuity has been released, titled episode 1626. This episode focuses on the topic of flooding, using China's Yellow River as a point of contemplation. The episode is identified as number 1626 and is described as a look at flooding.

Further details about the episode's content are available from the source. Limited information is provided about the episode, but it appears to explore the concept of flooding through the context of the Yellow River in China. For more information, readers can refer to the original source.