Nearly 50 people have been killed as Yemeni protesters and loyalists forces have clashed in the capital. A key source of tension is the weakened president's failure to transfer power.
According to Amnesty International’s annual Death Sentences and Executions report, at least 527 people were executed in 23 countries in 2010, plus thousands in China. The number of people executed worldwide since 2007 is more than 2,500. Here are the five countries registering the most executions since 2007:
Fighters loyal to former leader Muammar Qaddafi continue to repel advances on the key strongholds of Bani Walid and Sirte, raising questions as to just how long it will take to end the war in Libya.
Guest blogger James Bosworth says that while Venezuela is arguably promoting drug trafficking, Bolivia's anti-drug efforts seem on a par with US allies – making US criticism seem sour grapes.
Congolese President Kabila said his government has managed to gain control of eastern Congo's armed groups, but the emergence of new armed groups undermines his success.
Nicaragua has one of the region's lowest murder rates, in part because its gangs are small-time and transnational cartels haven't moved in. But that may be changing as the Zetas are expand south.
Yiddish, the traditional language of European Jews, was almost entirely wiped out by the Holocaust and Israel's emphasis on Hebrew. But one man is attempting to save some space for it.
Qaddafi's influence in the region remains strong, despite Niger's recognition of the rebel government, making it difficult for the government and people to make up their minds.
Today's picks warn that Somalia's famine is about to get worse, give an inside look at sex-selection in India, and poke fun at that Twitter war between Western peacekeepers and the Taliban.
After holding off on attacking Bani Walid and Sirte for weeks, Libya's rebels have launched their assaults on the two remaining Qaddafi strongholds.