Learning, it turns out, occurs in the jellyfish’s four visual sensory organs, named rhopalium. These rhopalia are embedded throughout the jellyfish’s body, and each one is like a mini learning hub.

Imago per Depositphotos. Celebre ob aculeos venenosos, thecam jellyfish systema visualium mirae complexi habent. Botri habent oculorum, quae rhopalia vocantur, circa campanam positam. In quibusdam ...

AN international research team of scientists from two colleges and the National Museum in the Philippines, as well as a university in Australia and the Smithsonian Museum in Washington, D.C., have ...

A British expat has issued a tourism warning to those holidaying in a popular Malaga coastal resort after a deadly Man o’ War jellyfish was spotted. Just yesterday an eager eyed tourist spotted ...

On Monday, the Newport Aquarium announced when it will be opening its new 1,700 square-foot jellyfish exhibit to the public. Beginning March 21, 2025, you and your family can experience the ...

The jellyfish is one of the most fascinating creatures on the planet. With their beautiful luminescent glow and bell-shaped bodies, they hardly seem like animals at all. Instead, they appear to be ...

Altogether, 27 moribund jellyfish specimens were collected on different days (Supplementary Table S1). The conditions of the collected jellyfish specimens were evaluated based on their activity (i.e., ...

This important study advances our understanding of early Cambrian cnidarian paleoecology and suggests that the reconstructed ancestral feeding and respiration mechanisms predate jet-propelled swimming ...

Sea lice bites are an itchy rash caused by jellyfish larvae that get trapped in swimsuits after swimming in the ocean. The larvae release toxins that trigger irritation, redness, and welts on the skin ...