3/4 Uncovering the events that gave rise to Islamism from the 1970s onwards
Following the men and women who are trying to light Lagos, street by street, bulb by bulb
1/2 Clive Lawton tells the story of two of the most famous Old Testament Prophets.
Peter Higgs opens up to Jim Al-Khalili about the Higgs boson.
Meet the 'Preppers', people who are fearful of the future and preparing for disaster
The experiences of people from three different communities in Jerusalem and Tel Aviv
2/4 The ideas that have shaped the modern Arab world, focussing on Egypt and Syria
Ed Butler reports on the casinos tempting thousands of Vietnamese to across the border
2/2 What absolute monarch Sultan Qaboos has done for Oman's religious tolerance
Jim al-Khalili discusses global mental health with psychiatrist Professor Vikram Patel