@CNN: The oldest known animal in the geological record has been identified, in a discovery that scientists are calling “the Holy Grail of palaeontology” https://t.co/U83o0UWGsC https://t.co/dCGhlZR765
The oldest known animal in the geological record has been identified, in a discovery that scientists are calling "the Holy Grail of palaeontology" https://t.co/U83o0UWGsC pic.twitter.com/dCGhlZR765
— CNN (@CNN) September 21, 2018