Manakacha trackway March 2018 (46).JPG

Tiny Footprints, Big Discovery: Reptile Tracks Oldest Ever Found in Grand Canyon

UNLV geologist investigating 310 million-year-old fossil trackway from ancient reptilian creature.

 

UNLV geologist Stephen Rowland discovered that a set of 28 footprints left behind by a reptile-like creature 310 million years ago are the oldest ever to be found in Grand Canyon National Park. (courtesy of Stephen Rowland)

 

You Might Also Like

exterior image of Hospitality Hall at dusk
Research | February 7, 2024

Hospitality executives acknowledge the benefits of artificial intelligence, for guests and the bottom line. But many are hesitant to adopt the technology in full — at least for now.