Ocean Adventures | PBS Video Join Jean-Michel Cousteau and his acclaimed diving teams as they explore a thrilling array of natural phenomena, investigate little known territories and ecosystems hundreds of feet beneath the ocean's surface, and come face to face with the friendly and ferocious inhabitants of the deep. Watch full-length videos from PBS "Ocean Adventures" in Public bookmarkswith cousteaudivingecosystemsoceanographyoceanssharksvideoswhales