Comb jellies can fuse to heal injuries Ars TechnicaWhen Two Sea Aliens Become One The New York TimesA jellyfish with a superpower — it can fuse with another and become one NPRScientists accidentally find deep-sea ‘jelly’ creatures merged into ‘single entity’ after injury, revealing bizarre new behavior Livescience.comComb jellies fuse together when injured, study finds The Guardian