A year into the civil war in Sudan, more than eight million people have been displaced, exacerbating an already devastating humanitarian crisis.

The mass casualty theater attack in Moscow was a reminder that affiliates of the Islamic State have reorganized and infiltrated even powerful states.

Thailand’s national elections saw a resounding vote for democratic change, but the ruling elite have maneuvered to preserve power, potentially setting in motion another round of political upheaval.

Thailand’s May 14 national elections could see an overwhelming opposition victory, but the military aligned with the king may try to manipulate the results. That would be a disastrous setback.

Targeted operations by U.S. forces have eliminated notorious leaders of armed extremist groups, al-Qaeda’s Ayman al-Zawahiri the latest among them. But how much they disrupt these terrorist organizat…

The death of Abu Ibrahim al-Hashimi al-Qurayshi is unlikely to pose a major setback for the group, which has already mounted serious attacks in Iraq and Syria this year.