Our mathematical universe: my quest for the ultimate nature of reality

'Our Mathematical Universe' is a journey to explore the mysteries uncovered by cosmology and to discover the nature of reality.

Our Big Bang, our distant future, parallel worlds, the sub-atomic and intergalactic - none of them are what they seem.

But there is a way to understand this immense strangeness - mathematics.

Seeking an answer to the fundamental puzzle of why our universe seems so mathematical, Tegmark proposes a radical idea: that our physical world not only is described by mathematics, but that it is mathematics.

This may offer answers to our deepest questions: How large is reality?

What is everything made of? Why is our universe the way it is?