After getting into all the ways data travels the globe in submarine cables we look a little closer to home, and the magical waves that likely transmitted this text from your router to the device you're reading this on now. We discuss the differences between Wi-Fi and the Internet, how those 1s and 0s actually fly across the air, and why you own Wi-Fi might be so damn slow!

If you spot anything in the show that you want us to know about, or still have questions you want us to cover in later episodes Tweet us @wdwespodcast, or leave us a comment on the episode 2 post on our Instagram same handle @wdwespodcast.