Evidence for a Mythical Lost City Discovered | 7000 Year Old Stone Wall Found Under the Sea A stunning underwater discovery has reignited one of humanity’s oldest questions did advanced civilizations exist before recorded history Marine archaeologists and sonar surveys have revealed a massive stone wall structure submerged beneath the sea dated to nearly 7000 years ago This discovery challenges mainstream timelines and strengthens ancient legends of lost cities swallowed by rising oceans From Plato’s Atlantis to forgotten coastal civilizations erased by post ice age sea level rise this documentary dives deep into the science archaeology myths and suppressed evidence surrounding submerged stone structures found off coastlines around the world We examine how this wall was built why it could not be a natural formation what tools and knowledge were required and why similar ruins have been found near Japan India Cuba Malta and the Mediterranean suggesting a global prehistoric civilization that vanished beneath the waves#lostcity #atlantis #underwaterruins #ancientcivilization #hiddenhistory #prehistoric #ancientengineering #sunkenworld #forbiddenhistory #ancientmysteries