Some jellyfish species can regenerate body parts or revert to an earlier life stage, granting them potential biological ...

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 ...

Scientists have uncovered a key mechanism in jellyfish embryos that provides new insights into how the body plan of these ...