@CNN: The oldest known animal in the geological record has been identified, in a discovery that scientists are calling “the Holy Grail of paleontology” https://t.co/pj7fDFBk19 https://t.co/0Hd9FQlUWH
The oldest known animal in the geological record has been identified, in a discovery that scientists are calling "the Holy Grail of paleontology" https://t.co/pj7fDFBk19 pic.twitter.com/0Hd9FQlUWH
— CNN (@CNN) October 1, 2018