The latest national and international news, exploring the day's events from a global perspective.

Kid Jensen introduces Gary Glitter, the Real Thing, the Rubettes, Leo Sayer, Boney M, Thin Lizzy and Silver Convention. Dance sequence from Legs and Co.

Horizon meets researchers studying psychopathic killers to try to determine what makes people good or evil. One such scientist believes he has found the 'moral molecule'. Show more

Historian Saul David explores how wars are really fought - in the backroom of military planning. He shows how generals have met the challenge of moving armies.

Dennis Potter's drama about a patient struggling to keep his sanity, with the help of his alter ego, the singing private eye. Marlow faces a talking cure with a psychologist. Show more

In South Africa, Gus Casely-Hayford visits evocative sites in Zulu history and searches for the secrets behind the Zulu's cultural power and military strength. Show more

Kid Jensen introduces Gary Glitter, the Real Thing, the Rubettes, Leo Sayer, Boney M, Thin Lizzy and Silver Convention. Dance sequence from Legs and Co.

Historian Saul David explores how wars are really fought - in the backroom of military planning. He shows how generals have met the challenge of moving armies.

Horizon meets researchers studying psychopathic killers to try to determine what makes people good or evil. One such scientist believes he has found the 'moral molecule'. Show more

Michael Portillo journeys around Britain by train. He learns to speak Scouse in Liverpool and finds out about the first railway fatality. Show more

Historian Saul David explores how wars are really fought - in the backroom of military planning. He shows how generals have met the challenge of moving armies.