powers of 10

Way back in 1977, Charles and Ray Eames produced a film entitled "The Powers of Ten."

It starts with a scene 1sq m & then zooms out by a power of 10, every 10seconds, and then zooms in, even closer and closer.

If you have never seen this iconic film, you should check it out.

But science has changed since 1977, so the BBC updated the film. We know much more about what is happening a long way away. 

Spoiler alert: the universe is bigger than we thought.