Science and Technology Submerged ruins at the bottom of the sea in Alexandria may reveal secrets about Cleopatra, and researchers are investigating palaces and temples linked to the most famous queen of ancient Egypt. Bruno Teles 12/06/2026 at 17:30
Science and Technology Hidden at the bottom of a dam in Turkey, the submerged ruins of a 2,400-year-old ancient city reveal mosques, tombs, gravestones, madrasas, civil buildings, and even a Byzantine bath, found by police officers during a training dive. Romário Pereira de Carvalho 06/05/2026 at 11:23
Interesting facts Clean Tietê River Ready For Swimming: City 670 Km From Capital Has Shipwreck of Dom Pedro II, Submerged Ruins, Waterfalls Buried by Hydroelectric Plant, and an Ecological Paradise in Pantanal Paulista. Alisson Ficher 05/02/2026 at 23:47
