They found that when adult Turritopsis dohrnii jellyfish were stressed, they reverted to an earlier stage in their life-cycle ...

As long as that may sound, nothing compares to another kind of Cnidarian, a jellyfish, or more specifically, Turritopsis ...

There’s evidence to suggest that the comb jellyfish was the first animal to appear on Earth some 700 million years ago.

Meet the Turritopsis dohrnii, also known as the "immortal jellyfish", which has a remarkable ability to reverse its ageing ...

Turritopsis dohrnii follows a typical jellyfish life cycle, beginning as a larva and maturing into a polyp and then an adult ...

Comb jellies seem to use the strategy of aging in reverse as a survival strategy when they are under pressure.

Turritopsis dohrnii, dubbed the immortal jellyfish, is the best-known of such species. A recent study published in Proceedings of the National Academy of Sciences, however, has revealed a new member ...

A closeup shot of a glowing blue jellyfish in black water. One species stands out for its extraordinary ability: Turritopsis dohrnii, also known as the immortal jellyfish. This fingernail-sized ...

It’s not the only weird sea dweller that can manipulate its age, as the similarly goopy ocean blob Turritopsis dohrnii (or ...

The immortal jellyfish is known for its remarkable ability to reverse its life cycle, potentially allowing it to live ...