creating the Black Sea. While studying these environmental changes, the MAP team’s remotely operated vehicles (ROVs) stumbled on the first of the wrecks that lay untouched on the bottom.

The 23m (75ft) wreck, found in the Black Sea by an Anglo-Bulgarian team ... The team used two underwater robotic explorers to map out a 3-D image of the ship and they took a sample to carbon ...

And yet few international travelers make the journey to, much less know anything about, Turkey’s Black Sea region, or Karadeniz. Editor’s Note — This CNN Travel series is, or was ...