Yemen: bomb blast near Aden airport kills at least 12 civilians

Attack in interim capital comes weeks after car bomb targeted Aden's governor

At least 12 civilians have been killed in a blast near the airport of Aden, the Yemeni government's interim capital, a senior security official told AFP.

There were also serious injuries, said the official, adding that the cause of the blast on Saturday was unknown. Another security official confirmed the death toll.