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How does a jellyfish sting? – Neosha S Kashef

Neosha S Kashef | TED-Ed

View full lesson: http://ed.ted.com/lessons/how-does-a-…

You’re swimming in the ocean when something brushes your leg.

When the tingling sets in, you realize you’ve been stung by a jellyfish.

How do these beautiful gelatinous creatures pack such a painful punch? Neosha S Kashef details the science behind the sting.

Lesson by Neosha S Kashef, animation by Cinematic.