UN human rights chief Navi Pillay calls for an investigation into the bombing of a refugee camp in South Sudan, allegedly by Sudan.

Mexico captures an alleged senior leader of the Sinaloa drug cartel, Ovidio Limon Sanchez, who is wanted in the US.

A US military court convicts Sgt Calvin Gibbs, an American soldier, on three counts of premeditated murder for the deaths of unarmed Afghan civilians.

New Greek PM Lucas Papademos says the priority of his incoming coalition cabinet is to keep Greece in the eurozone by approving an EU bailout.

Federal prosecutors in New York charge a Moroccan man with conspiring to provide weapons and other help to al-Qaeda.

US Treasury Secretary Timothy Geithner urges Asia-Pacific countries to increase efforts to restore growth to the global economy.

Human Rights Watch calls on the Arab League to suspend Syria for what it calls crimes against humanity by security forces in Homs.

Eating more cereals and whole grains every day could reduce the risk of developing colorectal cancer, a study in the BMJ says.