He was welcomed by Saudi Arabia’s de facto ruler, Crown Prince Mohammed bin Salman, after Air Force One landed in Riyadh.

As the Mid-Barataria Sediment Diversion flounders amid politics, some scientists say that doubts about its effectiveness can ...

Donald Trump is on a three-day diplomatic and economic tour of the Gulf States, starting in Saudi Arabia. The visit aims to ...

Trump to focus on securing investment in the US from Saudi Arabia, Qatar and the United Arab Emirates during Gulf visit.