The International Committee of the Red Cross says two of its Yemeni workers have been shot dead in northern Yemen by an unidentified assailant.
US President Barack Obama secures enough support in the US Senate to ensure that the Iran nuclear deal will go into effect.
At least 10 people have been killed in a bomb attack in the Syrian city of Latakia, a stronghold of President Bashar al-Assad, state media report.
How far is Russia prepared to bolster Assad?
Sympathy for those fleeing Syria conflict spreads online
Has the Yemen war handed Aden to the jihadists?
Why does IS want to destroy cultural heritage?
Syrian migrant's perilous journey from Turkey to Sweden
The teenager who maps the Syrian war from his suburban bedroom
Can you make great cakes without it?
The criminal history of the fanatical egg collectors