Explore.org: West Coast Sea Nettles - Jellyfish Tank (Aquarium of the Pacific)
Explore.org

These sea nettles, a genus of jellyfish called Chrysaora, live at the Aquarium of the Pacific in Long Beach, California.

Brains On! How and Why Do Jellyfish Sting?
Brains On!

In this episode, we learn about how jellyfish sting and how they eat. Plus: stro-bi-la-tion (how jellyfish grow up).

But Why?: Why Do Lions Roar?
But Why?

A roundup of animal questions, with answers from Paola Bouley of Gorongosa National Park in Mozambique, Kent McFarland of the Vermont Center for Ecostudies, naturalist Mary Holland and Jo Blasi of the New England Aquarium.