National Geographic Specials - Ghosts of the Black Sea Watch March 4, 7:00pm Program Info Airdates Related Comments 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 Share Ratings 0 Log in to rate programs. Science and Technology Report a Problem Next On TV Sun, Mar 4 at 7:00pm Set a Reminder Sun, Mar 4 at 7:00pm Sat, Mar 10 at 4:00pm Additional Broadcast Dates Sat, Mar 10 at 4:00pm Related Programs Space Suite III A series of 10 short films that explore the infinite wonders of our universe and our interactions with the cosmos. The Men Who Made Us Fat Around the world, obesity levels are rising - more people are now overweight than undernourished. Investigative journalist Jacques Peretti explores the profitable ways... How Many People Can Live on Planet Earth? Our population is growing and could exceed 9 billion within the next four decades. With 400,000 people born every day, how many people can live on... Sand Wars Most of us think of sand as a necessary ingredient for any beach vacation. Yet those seemingly insignificant grains of silica surround our daily lives. Every house, skyscraper and glass building... Elements In the new series Elements, Dr. Jim Al-Khalili traces how the building blocks of matter were discovered and mapped, from the alchemists who first began searching for the secret of everlasting... Raising Big Blue The story of the how the blue whale skeleton displayed at UBC's Beaty Biodiversity Museum came to be and the struggles behind locating, excavating and transporting it. Space Suite II As the engines of a rocket ignite, three brave astronauts prepare to make their new home orbiting high above our Earth. The moon passes through our planet’s shadow to become endowed with... Space Suite I A star dies in a supernova explosion, and curtains of light - the aurora borealis - dance before our eyes. Galaxies collide. Comets flash across the sky. The moon arcs across night’s... The Tipping Points In this six-part series, BC-based journalist and adventurer Bernice Notenboom heads to areas of the planet where climate systems may be nearing a tipping point. Bernice joins... View the discussion thread.