How an ancient Chinese remedy provided a 1970s breakthrough in the fight against malaria; the bombing of Dresden in the Second World War that inspired Kurt Vonnegut's anti-war novel Slaughterhouse Five; the fall of Singapore; plus the town that America built in Afghanistan's south-western desert, and 'was Lenin a mushroom' - a satirical re-writing of Soviet history.
Photo: Professor Lang Linfu (Family archives)
I was abused by a President
How allegations of child abuse engulfed Nicaraguan President Daniel Ortega, the campaign to return the Elgin marbles to Greece, Britain's first black headteacher, the origins of the Barbie doll and how Baroness Warsi made history.
Photo: Zoilamerica Narváez announces in a press conference that she is filing a law suit against her stepfather Daniel Ortega, March 1998 (RODRIGO ARANGUA/AFP/Getty Images):
Venezuela's oil bonanza
When Venezuela was rich; surviving a mid-air airline disaster; Japan's Red Army militants of the 1970s, the origin of the swine flu epidemic and Iceland's Beer Day.
Photo: Seidel/United Archives/UIG via Getty Images
The curse of Agent Orange
Millions left dead or deformed because of chemicals used in the Vietnam war, UK cigarette smoking warnings ignored, remains of the Nazi 'Angel of Death' discovered in Brazil, the Columbia Shuttle disaster which led to huge questions about American space safety and the unrest featured in the Oscar-nominated film, Roma, where Mexican students were killed by government-trained paramilitary troops.
Photo: Child suffering from spinal deformity in rehabilitation centre in Saigon.
Iceland jails its bankers
Why Iceland jailed 40 bankers after the 2008 financial crisis, how the Maastricht Treaty gave birth to the EU, plus America's first female airline pilots, Cameroon's historic referendum and homeless, drunk and yet a genius in the USSR.
(Photo: Protesters on the streets of Reykjavik demand answers from the government and the banks about the country's financial crisis, Nov. 2008. (Halldor Kolbeins/AFP/Getty Images)