Since the Paris attacks that left four dead at a kosher supermarket and 12 at the Charlie Hebdo offices, French authorities have arrested dozens of people -- including a comedian -- for appearing to praise the terrorists or encourage more attacks.
Anti-government protesters fought street battles with police in Cairo and other cities on Sunday, the fourth anniversary of the country's 2011 uprising, as clashes left at least 15 people dead and dozens injured.
Balloons, not doves, were released as a gesture of peace Sunday in St. Peter's Square, a year after an attack by a seagull and a crow on the symbolic birds sparked protests by animal protection groups.
World leaders and top dignitaries began arriving in Saudi Arabia on Saturday to give their condolences following the death of King Abdullah, who died early Friday at age 90 after nearly two decades at the helm.
Spanish National Police arrested four suspected jihadis Saturday in the country's North African enclave of Ceuta who allegedly had formed a terror cell and were ready to carry out an attack, the Interior Ministry said.