Adult corals can pass on mutations they have acquired during their lives to their offspring, like some plants do, overturning a belief that no animals can hand down such mutations
Source:
https://www.newscientist.com/article/2258746-corals-are-first-animals-seen-to-pass-on-mutations-acquired-as-adults/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home