From the immortal jellyfish that resets its life cycle to deep-sea creatures that show no signs of aging, these animals seem to defy time itself! Scientists are studying these incredible species to ...

The immortal jellyfish has the ability to switch ... it also creates more organisms with the same genetic code - so, basically, as it gets younger it also clones itself.

While some animals, given the right circumstances, could be considered immortal, lobsters are not among them. Like many other decapod - ten-footed - crustaceans, lobsters continue to grow throughout ...

Both immortal jellies and comb jellies achieve reversals in aging ... There are many different classifications for ...

T. dohrnii may bend the rules to rejuvenate itself, but it can't always cheat death. For example, jellyfish, including immortal ones, are prey to other animals, such as fish and turtles. Polyps are ...