Encrypted Communication with Dolphins | Nature Tech

Echolocation, also known as biosonar, is sort of like the dolphin version of a smartphone. Dolphins use it to navigate, protect themselves, hunt and locate prey. ➡ Subscribe: https://on.natgeo.com/41A7tf0 About National Geographic Animals: National Geographic Animals brings you closer to the wild than ever before. Take a journey through the animal kingdom to discover fierce predators, surprising behaviors, adorable babies, and more through our fascinating wildlife documentaries, series, and specials. Get More National Geographic: Official Site: https://nationalgeographic.com Instagram:   / natgeo   Facebook:   / natgeo   Threads: https://threads.com/@natgeo X: https://x.com/NatGeo LinkedIn:   / national-geographic   TikTok:   / natgeo   Reddit:   / nationalgeographic   Pinterest:   / natgeo   Encrypted Communication with Dolphins | Nature Tech    • Encrypted Communication with Dolphins | Na...   Nat Geo Wild    / natgeowild