There is “credible” evidence British airstrikes against the Islamic State group have killed civilians in Iraq and Syria, the US military has said.

Prosecutors in the Austrian state of Carinthia have started a trial against an alleged Hezbollah commander who spent 13 years in the central European country while reportedly being involved in financing terrorism.

A likely Iranian-backed militant group called “League of the Revolutionaries” published a video Sunday claiming responsibility for recent attacks against a base housing American-led coalition troops in Iraq.