A U.N. report on how Syria's neediest civilians are often not accessible to humanitarian relief workers makes it clear that the government of President Bashar al-Assad shoulders most of the blame, a U.S. official said on Tuesday. A month after the 15-member U.N. Security Council...

New satellite imagery, videos and eyewitness accounts reveal the indiscriminate nature of the government’s large-scale air campaign on opposition-held parts of Aleppo since November 2013. The attacks on populated areas in Aleppo and its countryside continue despite a UN Security...

 Suspected militants killed 20 members of Yemen's security forces in a dawn raid on a checkpoint on Monday, state news agency Saba said, in an attack officials said bore the hallmarks of the local branch of al Qaeda. Yemen is dogged by internal conflicts and chronic poverty...

The United Nations accused Syria's government and rebels of hindering aid access, suggesting both sides could be violating U.N. Security Council demands that emergency relief reach civilians caught in the crossfire of the three-year civil war. A month after the 15-member council...