Postmark Africa Episodes Available now
Meteor or Meteorite?
Martin Redfern explains the difference between meteors and meteorites
The Exile of Pascal Lissouba
The exile of former Republic of the Congo President Pascal Lissouba
Any Way The Wind Blows
How do hot air balloons avoid collisions with aeroplanes?
Russian-American Relations
Why China and Russia regularly oppose the US in high-profile international matters
The World鈥檚 Oldest Humans
How scientists identified three million-year-old human remains in South Africa
Spousal Rape in Nigeria
How the Nigerian legal system prevents women from reporting cases of rape
Nigerian Heads of State
The relationship between General Abdulsalami Abubakar and the late General Sani Abacha
The Trouble with Liberia
Dissecting the relationship between the US and former Liberian President Charles Taylor
How Far is Heaven From Hell?
Is man responsible for the decisions he makes? Special edition on religion
Where Time Begins
How space and time is measured from Greenwich Observatory in London
