Jelly Zen - Immortality
The real-life Benjamin Buttons of this world are the jellyfish species, turritopsis nutricula, who are thought to be immortal. “The jelly reportedly can play its lifecycle in reverse, transforming from an adult medusa back to an immature polyp” (Smithsonian). When in crisis, it regenerates it cells, essentially becoming sperm and egg, and starting over again.
“Their regeneration only occurs after sexual maturation, therefore they can succumb to predators or disease in the polyp stage. But because the jellyfish are the only known animal with this “immortality,” scientists are studying them closely, with the hopes of applying what they learn to issues such as human aging and illness.” (MNN).
See a “smack” of mortal jellyfish in their hypnotic dance live at the Vancouver Aquarium cam.
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