In 1977, a Saudi prince towed an Alaskan iceberg to Iowa to pitch shipping icebergs to Arabia for drinking water; now engineers are exploring the idea as freshwater scarcity worsens
[ad_1] The royals across the world are known to pull numerous extravagant moves with an aim to impress. While Cleopatra made guests dine on gold plates, King Henry VIII of England and King Francis I of France built temporary palaces of brick and glass for a meeting. But in modern times, such grand gestures have…