Arctic 30: Russian arrest of Greenpeace campa...

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 ...  Show more

In 1934, one of the most controversial propaganda movies ever made - Triumph of the Will – was filmed at the Nazis’ Nuremberg rally. The two-hour picture was directed by Leni Riefenstahl, once described as Adolf Hitler’s favourite filmmaker. Over four days, scenes of military mar ...  Show more

Max Pearson presents a collection of this week’s Witness History episodes from the BBC World Service.

To mark 50 years since the global oil crisis, we’re focusing on oil - from discovery to disaster. We hear from Dr Fadhil Chalabi, then the deputy secretary general of O ...

To mark the start of the UN Climate Change Conference, or COP26, taking place in Glasgow in the UK, we’re looking back at the history of our awareness of climate change with some of the scientists and activists who have been trying to solve this global crisis in recent decades ...

The Nord Stream 1 pipeline will stop for three days for repairs according to the Russian government, but many European leaders fear Russian could extend this to drive up already rising gas prices across Europe. We hear from Stefan Lechtenböhmer, Director of Future Energy Stems at ...  Show more

A supertanker carrying 53 million gallons of crude oil runs aground in Prince William Sound sparking the worst man-made ecological catastrophe in the country’s history at the time. As Exxon struggles to get the cleanup underway, fishermen worry that this is the end of lif ...