Rare fossilised dinosaur tail uncovered in northern Mexico
23 July 2013 Last updated at 16:21 BST
The rare fossilised remains of a dinosaur tail have been uncovered in northern Mexico.
The country's National Institute for Anthropology and History believes the tail is more than 70 million years old.
However with much of the five-metre-long tail still to be unearthed, the Institute cannot yet confirm the exact species of dinosaur.
Baya Cat reports.