A double suicide bomb attack on a Shia mosque in Yemen's capital has killed at least 20 people, according to medical officials.
US President Barack Obama secures enough support in the US Senate to ensure that the Iran nuclear deal will go into effect.
French judges say they have dropped an investigation into claims that former Palestinian leader Yasser Arafat was poisoned.
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