On Monday, the US military announced that it conducted an air strike from Iraq into Syrian territory.
Karim Sadjapour explains what most frightens Iran's mullahs, and no it is not an Israeli air strike.
Baghdad officials claimed the self-proclaimed caliph was wounded in an air strike days earlier.
On Friday, Israel made good on that threat, conducting a massive daylight air strike on Gaza.
The latest press report by the City Hall of Donetsk said that an air strike hit the Kirovsky district on Tuesday night.