26K views · 635 reactions | Step aboard the pinnacle of ocean exploration: the OceanXplorer. With her own submersibles, wet and dry labs, and hologram technology, every inch is designed to push the limits of marine discovery further than ever before. Watch her and her crew in action in #OceanXplorers, Sundays at 9/8c on National Geographic. Now streaming on Disney+ and Hulu. | National Geographic TV | Facebook

NOAA Ocean Exploration has been leading or supporting expeditions since 2001 that have resulted in the discovery of everything from underwater volcanoes and landslides to cold seeps and steppe features. These and other geological findings help to shift our understanding of the basic processes that govern and shape our planet. Learn more: https://oceanexplorer.noaa.gov/20years/geology.html [About the video: In 2014, while exploring in the Gulf of America, we discovered flower-like extrusions of a

9.4K views · 1.9K reactions | The most ambitious exploration of our oceans yet. Aboard the world’s most advanced scientific vessel, a team of pioneers, scientists, and filmmakers sets out to uncover the secrets of the deep. Starts 21 August at 19:00, DStv Channel 181 | National Geographic Africa | Facebook

Across the Pacific, U.S. submarines surfaced to finish the fight—shelling enemy ships, junks, and shore targets with their deck guns. This 1944–45 footage captures the raw moments between stealth and survival, when submariners left the safety of the depths to battle in the open sea. #WWII #SubmarineWarfare #USNavy #PacificWar #NavalHistory #DeckGun | The Reliable Narrator