Shapeshifters: Octopus Superpowers (Full Episode) | Secrets of the Octopus – National Geographic

Whether transforming their body shape and color to disappear or mimicking their deadliest enemy. Octopus use shapeshifting superpowers to survive…
Long Story Shorts: What Role Does Sound Play in the Ocean? – Hakai Institute

Have you ever wondered how sound works underwater? Or how much life in the ocean depends on hearing and being heard? Watch this episode of Long Story Shorts to get the answers, and find out what happens when we interfere with the soundscapes of the sea…