The Largest Park in the World in Saudi Arabia ($23BN Mega Project King Salman Park)
15:13
Inside The Largest Park In The World | Saudi Arabia's Billion-Dollar MegaProject
7:29
Elon Musk's $50B Luxury Space Colony Plan!
35:46
The World's Largest Artificial Rivers Under Construction
59:39
Le Ritz Carlton Riyadh, le célèbre hôtel 5 étoiles d'Arabie Saoudite (visite de 4 km)
50:38
Megastructures: Building the Burj Al Arab | Dubai Engineering Documentary | Reel Truth Science
10:41
Very Modern and High Busy The Greater Riyadh Metro | Amazing Life In Saudi Arabia
34:16
The Richest Arab Kings in the World
10:50