Throughout the Middle East, Sunni Saudi Arabia and Shiite Iran compete for influence and supremacy via proxy wars in Yemen, Iraq and Syria. Produced by Reem Makhoul, Mark Scheffler and Arielle Ray.

U.S. is sending more military aid and intelligence to help Saudi Arabia with its airstrikes against Houthi rebels in Yemen. CNN’s Barbara Starr reports.

A real-estate revolution is sweeping Cuba amid changes in laws on buying and selling properties.

A framework on the future of Iran’s nuclear capabilities has been agreed upon. And if implemented, sanctions that have crippled Iran’s economy are likely to be eventually scrapped. Some hard-liners say the […]

There has been a night of jubilation in Tehran, as people celebrated news that Iran and world powers had reached a framework nuclear deal paving the way for an end to years […]

There are around 4,000 Muslims in Cuba – but how easy is it to follow the Islamic way of life in a country with no halal butchers – and crucially – no […]

Defense Minister Ursula von der Leyen has admitted a further problem with the country’s military arsenal. She says the Bundeswehr’s standard rifles have a serious problem with accuracy.

Former Hewlett-Packard CEO Carly Fiorina has given the biggest hint yet that she will run for the US presidency as a Republican candidate in 2016.