Main content

The fourth dimension - more than meets the eye

Documentary which explores the theory of a hypothetical universe. Physics is pointing to the existence of a fourth dimension, and its implications open up science fiction-type possibilities. There could even be further dimensions, according to string theory, as the programme discovers.

Release date:

Available now

25 minutes

大象传媒 World Service Archive

This programme was restored as part of the World Service archive project

Space

The eclipses, spacecraft and astronauts changing our view of the Universe

The Curious Cases of Rutherford and Fry

The Curious Cases of Rutherford and Fry

A pair of scientific sleuths answer your perplexing questions. Ask them anything!

Podcast