Although The Boring Co. has yet to begin digging any portion of the planned Vegas Loop, the Elon Musk-owned company is looking to expand the system of underground tunnels. What was originally ...

Add Yahoo as a preferred source to see more of our stories on Google. Downtown Oklahoma City was headed underground in 1973. The million dollar network of tunnels that would link more than a dozen ...

Join us on a journey to better understand Houston, one question at a time. Sign up to get the Houston Explained newsletter in your inbox every Tuesday and Friday. Houston's downtown tunnels are one of ...