Incredible things you probably don't know are in the world's oceans
These places really make a splash
Under the water's surface, there's a whole world to explore. From submerged cities that date back hundreds of years, dazzlingly white caves that resemble underwater cathedrals to museums and even hotels, we've trawled the watery depths to find the world's most amazing subaquatic sights. Why not dive in?
© Courtesy of Deep Dive Dubai