Within the next millennium, it is predicted that Japan will have no children.
So this is how the streets of Japan would look…
And should your boss be able to control what you do with your body?
Also, in the wake of the Fukushima nuclear disaster, there are less and less students wanting to study once prestigious nuclear science courses.
We spoke to our weekly Japan correspondent, Professor Toby Slade at the University of Tokyo about these topics and more.