PORTHOLE

THE greatest treasure of the sea may have only just been discovered, and for once it wasn’t during an amazing expedition cruise adventure.

The remains of what is believed to be an ancient Greek merchant ship dating back more than 2,400 years has been identified lying on its side off Bulgaria in the Black Sea.

The discovery team used two robotic explorers to map out a 3D image of the ship ( pictured) - do we smell a new type of ocean exploration activity for cruise passengers? Mmmmm....