SYSK Selects: Subways: HUH! What are they good for?


SYSK Selects: Subways: HUH! What are they good for? Fotog / Getty Images/ Tetra images RF

As ubiquitous as they've become, it's easy to overlook the marvels of engineering that are subways. Chuck and Josh go boring as they explore these systems of tubes that must circumnavigate rock, rivers, cables and more to get you where you're going.

Topics in this Podcast: SYSK, podcast, subway