Robert Ballard: The astonishing hidden world of the deep ocean

The video discusses the disparity in funding between NASA and NOAA, highlighting the lack of focus on ocean exploration. It shares personal experiences of ocean exploration, including the discovery of the mid-ocean ridge and hydrothermal vents. Technological advancements like telepresence and robotics are emphasized for future exploration. The video also covers the discovery of shipwrecks and historical artifacts, advocating for increased ocean exploration and educational outreach.

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