Patronising advice by a doctor at a retirement course to 'walk a couple of miles a day' challenges architect Sean Rothery to take a proper walk and so, at the a

When the Sudanese civil war reaches his village in 1985, 11-year-old Salva becomes separated from his family and must walk with other Dinka tribe members throug

There's something to be said about being average. It's not a bad thing, but it isn't necessarily great either. After growing up in suburban New England, followi

The end of apartheid has triggered massive illegal immigration into South Africa from all parts of Africa and beyond. Along with urbanization and internal migra

When her little sister, Akeer, becomes sick when they are returning home from the water hole, Nya must carry her and the water back to their village, one step a