Pope Francis has met the grand imam of Cairo's al-Azhar mosque after a five-year pause in dialogue between the Roman Catholic Church and the mosque, the highest authority of Sunni Islam.
The UN Security Council has unanimously adopted a resolution to "redouble" action against Islamic State, following last week's deadly attacks in Paris. The French-drafted document urges UN members to "take all necessary measures" in the fight against IS.
Kenya has begun three days of mourning following the massacre of over 100 students by militant group al-Shabab.
