The science of underwater tunneling

How do you build an underwater tunnel and could we use one to cross between the continents? In this video we explore Boston to take a look at how engineers create these superstructures. Huge thanks to the team at the Boston Tea Party Ships & Museum https://www.bostonteapartyship.com/ -- WEBSITE: https://www.atomicfrontieronline.com FACEBOOK: https://www.facebook.com/atomicfrontier TWITTER: https://twitter.com/AtomicFrontiers PATREON: https://www.patreon.com/atomicfrontier DISCORD: https://discord.gg/4QZc3jYdTR