Fact of the day: This tiny sea creature can never die of aging
etimes.in / Jun 01, 2026, 16:04 (IST)
A tiny jellyfish, Turritopsis dohrnii, possesses an extraordinary ability to reverse its aging process, essentially becoming immortal. When faced with stress or injury, it reverts to its juvenile polyp stage, allowing for a complete life cycle reset. Scientists are intensely studying this unique phenomenon, hoping to unlock secrets that could revolutionize age-related disease treatments for humans.