About The Show
To the untrained eye, they're gelatinous blobs, drifting aimlessly on the ocean's currents. But jellyfish are among the most-feared and least-understood creatures on Earth. And their populations are exploding across the world. They lack sharp claws, piercing teeth or even a brain, but they are armed with an amazing arsenal of weapons. For hundreds of millions of years, jellyfish have been evolving, developing into the ultimate survivor. They have permeated every ocean on the globe, thriving in the arctic and the tropics. In an ever-changing world where other species struggle to endure, jellyfish populations are on the rise.
Watch: Pooping Comb Jellies Just Upended Gut Evolution loading...
Watch: Pooping Comb Jellies Just Upended Gut Evolution
The animals were long thought to live without an anus, but new videos of them pooping show that biologists were not ready for this jelly.
The Famous Jellyfish Lake Is Running Out of Jellyfish loading...
The Famous Jellyfish Lake Is Running Out of Jellyfish
Palau's unique golden jellyfish are probably being hammered by drought and El NiƱo.
Like 'Deadpool,' This Jellyfish Has Amazing Superpowers loading...
Like 'Deadpool,' This Jellyfish Has Amazing Superpowers
The moon jellyfish can age backward, form hordes of clones, and regenerate lost body parts, a new study says.
Like 'Deadpool,' This Jellyfish Has Amazing Superpowers loading...
Like 'Deadpool,' This Jellyfish Has Amazing Superpowers
The moon jellyfish can age backward, form hordes of clones, and regenerate lost body parts, a new study says.

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