National Geographic Specials - Ghosts of the Black Sea | Knowledge.ca
National Geographic Specials - Ghosts of the Black Sea
Watch March 4, 7:00pm
Duration: 47min
Using state-of-the-art technology, Robert Ballard and a team of scientists take us to the depths of the Black Sea, as they excavate two shipwrecks for the first time, including one of the most pristine ancient vessels ever found.

National Geographic Specials

Additional Broadcast Dates
Sat, Mar 10 at 4:00pm