Andrew Fleming

It is estimated that about 1 in 100 people are psychopaths, but although many violent offenders fall into this category it does not mean all psychopaths will be violent. Nor does it mean all violent people are psychopaths. Is the tendency towards psychopathic behaviour something that people are born with, or is it something caused by our upbringing? Find out about the indicative behaviours doctors look out for when making a diagnosis of psychopathy.

Prof. Jim Al-Khalili tackles the biggest subject of all, the universe. Through a series of critical observations and experiments that revolutionised our understanding of our world Jim guides us through the greatest cosmic detective story of all. He takes us from the beginning of the universe to the end time and answers the question: where did the universe come from and how will it end?

Seven Ages of Starlight takes us on a journey through the life of stars Stars are at the heart of all life. Humans and all other life forms on our planet - from bacteria in the top of our atmosphere to the creatures in the darkest depths of our oceans - depend on our very own star, the sun. Much of the matter that makes up the known universe comes from stars and is put into motion by their enormous gravity. Even our planet and our bodies are made from stardust forged in the thermonuclear furnace of brightly burning stars.