If sharks can have a week of their own, why not jellyfish — especially the hyper-venomous box jellyfish? Most jellyfish are ...

The infamous box jellyfish developed its frighteningly powerful venom to instantly stun or kill prey, like fish and shrimp, so their struggle to escape wouldn’t damage its delicate tentacles.

The box jellyfish is often regarded as one of the most venomous creatures inhabiting the world’s oceans. Belonging to the class Cubozoa, these gelatinous sea creatures have captivated the attention of ...