Underground tunnel found beneath Egyptian temple may lead to Cleopatra
Two heads made of alabaster were found near the temple, one of which dates to the Ptolemaic period
Lost star catalogue of Hipparchus found in the Monastery of Saint Catherine of Sinai
It was hidden behind a medieval parchment from the Monastery of Saint Catherine of Sinai
1,373km long undersea cable to bring ‘green energy’ from Egypt to Europe’s electricity grid
As oil and gas prices surge, Europe is facing a looming energy crisis