British archaeologist honoured with OBE proud to unearth remarkable past of 'second home' Bahrain
Professor Timothy Insoll has helped to reveal the Gulf nation's rich Islamic history, but has also worked on other periods
Sultan of Oman ends two-day state visit to Belgium
Gulf leader was invited to Brussels as both countries look to boost co-operation in security and clean energy
Riyadh's driverless metro to open three lines this week
The project will span 176km, transporting more than three million people once complete
