How The Hell Does A Quantum Computer Work?

You've probably heard people -- including us -- banging on about quantum computers for a long ol' time. But that doesn't necessarily mean you know exactly how they work. Fortunately, this video is here to help.

It goes straight from the basic of how quantum bit -- a qubit -- can carry more information than a normal bit, right the way up to how that fact can be exploited to achieve mind-blowing computational power. Get watching. [YouTube]