In 1956, a teenage girl by the name of Tina Negus was summering in the United Kingdom's Charnwood Forest with her family, when she noticed a curious imprint on an overhanging rock face.
560 million-year-old tentacled creature may be the animal kingdom s first known predator microsoftnewskids.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from microsoftnewskids.com Daily Mail and Mail on Sunday newspapers.
A bizarre, tentacled creature that lived in the deep ocean 560 million years ago may be an ancient relative of modern jellyfish and the earliest known predator in the animal kingdom, analysis of a newly described fossil suggests.