A surprising tale of three catastrophic photographs
A world-renowned war photographer includes inspiration and hope in his photographs
Forced to flee
The number of displaced people in 2012 was the highest figure ever recorded
It's not harming anyone, so why is Brussels trying to remove my robot cigarette?
Should e-cigarettes be controlled in the same way as 'real' cigarettes?
Are e-cigarettes the solution to smoking deaths?
People are still keen to alter their bodies