Alien-like sea slugs reveal astonishing defenses, theft, and solar-powered survival.
Discover how nudibranchs and sea hares survive with startling adaptations, from stolen stinging cells and sulfuric acid to drift-net bodies and purple ink. You will also see how one species uses chloroplasts from algae to keep growing with sunlight. It is a vivid look at evolution’s ingenuity, and a rewarding reason to sign up and keep exploring.
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Yes. Every plan unlocks the full library — including all Curiosity Originals like Super Sea Slugs — in up to 4K, ad-free, on all your devices.
Super Sea Slugs is a Curiosity Original, exclusive to Curiosity Stream.
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