Khanza Ali risks her life to help injured Peshmerga fighters and Yazidi refugees
One family's 17-year search for a lost treasure-laden ship
The Thai boy who left temple life to join the fashion world, as a woman.
Alicia Kozakiewicz is on a mission to protect children and now has a law named after her.
Chance: From a Kenyan caught up in a terror attack to a lucky escape for US skydivers
Scientist Betsy Brotman used the chimps for medical tests and cared for them for 30 years
One couple's struggle to stay together in the midst of the Syrian conflict
Mikhail Kornienko and Scott Kelly are the first astronauts to spend a year in space
Kenyan Douglas Sidialo was blinded by a bomb attack on the US Embassy in Nairobi in 1998
Pictures: from a photographer identifying an Afghan patient to Steven Spielberg's films