It also happens to be a non-venomous jellyfish with no stinging cells on its tentacles. This means that if you brush one ...

Mucus from jellyfish that sit upside-down on the seafloor has blobs lined with stinging cells The stinging cells are coated on tiny mobile blobs called cassiosomes within the mucus that “zoom ...

Jellyfish have radial symmetry, meaning that if you sliced a jellyfish down the middle, the parts would be symmetrical, like the segments of an orange. These cnidarians are famous for their stinging ...

Found in the waters around northern Australia and Southeast Asia, the box jellyfish has tentacles loaded with stinging cells that deliver an incredibly potent venomous sting. This creature stands out ...

Each tentacle has about 5,000 stinging cells, which are triggered not by touch but by the presence of a chemical on the outer layer of its prey. Box jellies are highly advanced among jellyfish.

Dad carried a bucket containing a flat brownish thing. “This is stinging my kids,” he said. He had captured an upside-down jellyfish, a relatively new creature in Hawaii. The species anchors ...

A species of jellyfish hunts its prey by hurling venom grenades to create "stinging water", researchers said early this month, solving a long-standing mystery as to how they gather food without ...