The immortal jellyfish, known as Turritopsis dohrnii, has the ability to reverse age and theoretically live an eternal life.

There are fish in every shade imaginable, gliding gelatinous jellyfish, mesmerising plants, and colourful coral, and even ...

Despite their name, jellyfish ... ocean surface, others the depths, and a few prefer freshwater. What unites them is that they’ve converged on a similarly successful strategy for floating ...

Regular sea swimmers and holidaymakers should avoid jellyfish if at all possible ... Sudden heat increase in seas around UK and Ireland Life in ocean ‘twilight zone' at risk from warming ...

Current jellyfish supervisor Amy German said the vacancy was a "one-of-a-kind" opportunity A marine attraction is recruiting a new member of staff to care for its jellyfish. Sea Life in ...

Jellyfish are sometimes called sea jellies. They belong to a group called Medusozoa which is ... Jellyfish change form significantly as they move through their life cycle. “Jellyfish release eggs and ...

More than 30,000 creatures at Sea Life aquariums across the UK have been counted during the annual stocktake. The marine ...

Despite not having the organs we commonly associate with intelligent life, jellyfish have ... A native of the Pacific Ocean ...

Some 350 jellyfish were counted in London, alongside a colony of gentoo penguins and rescued terrapins (Sea Life London/PA) Aquarists armed with their measuring tapes and clipboards counted more ...