Washington Post said:
An intrepid computer scientist at the BBC has been quietly whittling away at one of the Web’s greatest mysteries. There are, admittedly, a lot of contenders for that title — but the case of “Webdriver Torso” is particularly puzzling.
Webdriver is a YouTube channel with a simple, impenetrable premise. Every hour or so, the channel posts a new 11-second sequence of red and blue boxes moving around the screen. The account ran from September 2013 until mid-April, when it mysteriously stopped; recently, the uploads have begun again. According to one theory, the channel could be a modern “numbers station” – cryptic radio signals used during the Cold War to send messages to spies. According to another, the videos are communications from aliens.
Which is it? Frankly, we don’t know. Even after analyzing all the data for the nearly 80,000 cryptic, 11-second videos on Webdriver Torso’s YouTube channel, the BBC’s Stephen Beckett could only conclude that the videos were — maybe possibly — uploaded from France. No sign of who’s behind them. No suggestion why they started. And, most infuriatingly, not even a hint at what they mean.