Ever wondered what's below Dupont Circle? The remains of a Pizza Express, for starters. Plus 75,000 square feet of solid silence.
Programmer Matthew Somerville has created a clever little map displaying the approximate whereabouts of every train in the London Underground in real time.
For most people, underground racing actually happens above ground. But it seems that someone in Russia didn't get the memo. Ok, so you may not technically call this racing, but it sure looks like fun. Besides, do you really expect this guy's friends to follow him down into the subway station just because he…