National Geographic on Instagram: "For whales, sound is everything—how they find food, find one another, and stay connected across miles of ocean. #OceanXplorers is now streaming on @DisneyPlus and @hulu."

Ocean Unseen on Instagram: "In the early 1960s, NASA was exploring the ocean… but then they suddenly stopped and shifted their focus to space and finding another home outside Earth. Why did they quit diving into the deep? What did they find that scared them away? Even now, less than 5% of the ocean has been explored. I’m here to show you the darkest, creepiest secrets hiding in the depths. Things so scary, they make space look safe. ⸻ Hashtags: #ocean #OceanSecrets #DeepSeaMystery #ScaryOcean #o