Video:
Behind the Science - The Black Sea
Explore the science behind the Black Sea: discover how the Black Sea is similar to a layer cake, and why ancient wrecks below 150 m deep are well-preserved.
![Ereglie dive site](/sites/default/files/styles/square_thumbnail/public/images/cruises/ereglie.png?h=80af3e66&itok=CtZ48wn2)
Expedition
Explore the science behind the Black Sea: discover how the Black Sea is similar to a layer cake, and why ancient wrecks below 150 m deep are well-preserved.