Unlike most sea creatures that age and eventually ... Turritopsis dohrnii, the so-called immortal jellyfish, has stunned the world with its ability to revert to its juvenile state indefinitely ...

The process the immortal jellyfish uses to cheat death is like a form of cloning. If we can adapt it to the human body, it could be a game changer for regenerative medicine.

Hydra, specifically Hydra vulgaris, are unassuming creatures. At their largest ... some to describe the polyp species as biologically immortal–as in yes, they die (of disease, predation ...

What most of us would recognise as a jellyfish - the otherworldly, gelatinous aquatic animals renowned for their sting-filled tentacles - is actually just the final stage of these animals' life cycle.

While theoretically immortal, Turritopsis dohrnii is far from indestructible. In the wild, it faces the same threats as other marine creatures, including predation, disease, and environmental hazards.

Aging wild animals isn’t always easy—they don’t have birth certificates. But we’ve searched the scientific record to identify some of the world ... an immortal jellyfish could live ...

The animal kingdom is home to an array of amazing and bizarre creatures, each with its own distinct features and survival ...

When researchers put this creature under extreme conditions it rewound the clock of time. This discovery could change how we understand aging and survival.

These soft, see-through creatures can be found in oceans all around the world, from warm tropical ... The species Turritopsis dohrnii, often called the “immortal jellyfish,” is remarkable ...