Archaeologists began working at the Khaybar Oasis, in western Saudi Arabia, in 2020 after satellite ... →5,000-year-old jade dragon — the 'largest' of its kind — found in stone tomb.

But Al-Ahsa Oasis in Saudi Arabia is a giant. Measuring around 33mi² (85km²) it is the largest oasis in the world. The fertile region is spread over 30,000 acres, with over 2.5 million date palm ...