10 Animals That Can Literally Bring Themselves Back to Life

7. Jellyfish: The Rejuvenation Phenomenon

The Turritopsis dohrnii, often dubbed the "immortal jellyfish," has captivated scientists with its ability to revert to its juvenile form after reaching maturity. This extraordinary process, known as transdifferentiation, allows the jellyfish to bypass death and start its life cycle anew effectively. The jellyfish can regenerate its entire body by transforming mature cells back into stem cells, ensuring survival in changing environments. Researchers are studying the molecular pathways involved in this process, hoping to unlock new insights into cellular plasticity and regeneration. The immortal jellyfish is a model for understanding how organisms can manipulate cellular identity, offering potential applications in regenerative medicine and aging research.