The mouth opened and it was "big enough to swim into"!
Who knows what else lurks beneath under the waves...
Beyond the realm of Myths...
Every year, billions of gallons of ocean waterfall into the Earth at tectonic plate boundaries, then gush back out at hydrothermal vents
Speleologists collected information on 186 caves and chasms but there are many more on land and in the sea
Tourists amazed at the beautiful sight
The hot model had her boobs revealed exposed on the beach
Two bodies discovered during an expedition into Great Blue Hole by Cousteau's grandson
This finding, however, has sparked a debate...
Greece also picked the second prize in the Favourite Cruise Destination category