Britain's Soviet spy scandal

During the Vietnam War, North Vietnamese VietCong guerrillas built a vast network of tunnels in the south of the country as part of the insurgency against the South Vietnamese government and their American allies. The tunnel network was a key base and shelter for the North Vietna ...  Afficher plus

It's just over 30 years since the brick game was introduced to the world at a department store in London. Made of 54 wooden blocks stacked into a tower in rows of three by three, each player takes a turn to remove a block from the tower and place it at the top. When the tower fal ...  Afficher plus

Sir Anthony Blunt, esteemed art historian and a favourite of the Royal family, was publicly revealed as a Soviet spy on 15th November, 1979, when Prime Minister Margaret Thatcher confirmed he had been part of the "Cambridge Five", a group of double agents who secretly passed sens ...  Afficher plus

Max Pearson presents a collection of this week's Witness History episodes from the BBC World Service all about figures branded as traitors.

In 1939 Wang Jingwei, once a national hero in China, signed an agreement with Japanese invaders which made his name synonymous with ...

As Vladimir Putin's brutal invasion of Ukraine plunges Russia's relations with the West into crisis, Jack Blanchard talks to the historian and former U.K. Foreign Secretary David Owen about the turbulent history of the Anglo-Russian relationship. Lord Owen charts the many ups and ...  Afficher plus

On June 13, 1985, Aldrich Ames packed up six pounds of top secret documents into a plastic bag and walked out the door of the CIA headquarters. He drove to lunch, where he gave the documents to a Soviet diplomat. They contained the identities of America’s most important spies ...