Dr Brian Cox wants to know why the Universe is built the way it is.

Dr. Cox grapples with some of the biggest questions in physics.

Go behind the scenes with exclusive clips from Brian and the crew.

Find out more about Dr. Brian Cox.

Watch selected clips from the TV programme.

The search for alien life is 50 years old, but a planet has been discovered that could support life.

Prof. Regan tests the scientific claims of supermarket products

A few isolated communities seem to hold the secrets to long life.

Lifting the lid on the business of human choices in an exclusive guide to making better decisions.