Dear Modern Marvellers at Innovation,
Is your subway old? I'll bet it's older than you think, and we all know what that means: Yep, it may be going the way of the Dodo. You might not even notice that your subway has changed: it's more of a refurbishment than an extinction. Learn about it here.
Perhaps you are watching this clip, while you wait for your train. Take care not to drop your phone onto the tracks! Don't sleep in the subway, either, but do take the A train.
