“I don’t know how I’m not crazy.”
Analysis of satellite images by Human Rights Watch and Amnesty International shows the extent of attacks in northeastern Nigeria.
Last week's deadly rampage in Baga might be the worst page in Boko Haram's violent history.
The full story of an attack that killed up to 2,000 people is only now beginning to emerge.
The world was outraged by the kidnap of hundreds of schoolgirls, but a spate of attacks in recent weeks shows the Islamist group is growing bolder still.