Thermaikos Gulf

The wreck of a long-lost First World War French submarine was recently discovered by an underwater research team off Greece. Floreal, which sank in 1918 was located by the team of Kostas Thoctarides at a depth of 98 meters in...

Ancient Greek Historian Herodotus wrote about a tsunami wave that saved a region close to Thessaloniki, called Nea Potidea, from the Persian invaders in 479 BC. The enemy vanished because of "God Poseidon's will," according to the historian. "There came...