An enormous explosion shook Beirut, Lebanon, on Tuesday. At least 100 people are dead and thousands more people were hurt, according to officials. The death toll is expected to rise as searches are underway for people who have been reported missing.
Buildings collapsed and glass shattered as helicopters and firefighters doused the flames in the city's port. On Wednesday, residents are assessing the damage and beginning to clean up the debris in the Lebanese capital.
Travis Timmerman, a U.S. citizen found wandering barefoot in Damascus after being freed from a Syrian prison following the fall of the Assad regime, was handed over to U.S. forces in Syria on Friday.
Calgary took fluoride out of its water supply in 2011, but it's reversing course. City council member Gian-Carlo Carra explains why he voted to remove fluoride and why he would vote differently today.
In Damascus, people stood shoulder to shoulder at one of Syria's holiest sites, the Umayyad Mosque, in the first Friday prayers since Bashar al-Assad was overthrown less than a week ago.