VIDEO: Find out how these tube trains ended up on a motorway

There are certain constants that help over-anxious Londoners feel secure. Commuters will always stand on the right. Oxford Street will always be hell. And tube trains will always run along their rails and not decide that they want to have a go at being a car instead. At least, that’s how things SHOULD work, but, as you’ll see in the video above, sometimes those subterranean so-and-sos rebel against the system and end up hurtling down the M3. Confusing and upsetting? Yes. Actually kind of cool? Definitely.

In other transport news, here’s what happened when we had a chat with the new TfL TravelBot.