This quirky Arizona museum turns dinosaur poop into an unforgettable attraction with oddball charm, surprising exhibits, and one of the strangest stops around.

Join a terrifically talented group of dinosaurs for a boisterous good time at the "Dinosaur Picnic." There's a tap dancing stegosaurus, velociraptors performing death-defying stunts, a triceratops ...

TUCSON- A new dinosaur species was found in southern Arizona by a Tucson native. The dinosaur is called Crittendenceratops krzyzanowskii and is a new horned dinosaur that is 73 million years old. “The ...

New discoveries of small animals that lived more than 200 million years ago are changing how paleontologists think about biodiversity in the Triassic. Looking for fossils in Petrified Forest National ...

Scientists discovered a crocodile relative that is 200 million years old and had two legs. The diversity of reptiles during ...

WASHINGTON (Reuters) -Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when venerable ...

PHOENIX – Jax Weldon, 11, is a dinosaur expert who can tell you everything there is to know about the prehistoric animals. “I want to be a paleontologist,” he said. “I’ve been obsessed with dinosaurs ...

PHOENIX — The Phoenix Zoo already boasts a wide variety of living animals, but it will soon add more than 20 of the extinct kind, it was announced Wednesday. The display, called Dinosaurs in the ...

A three-toed footprint appeared in the rock, slightly longer than my hiking boot. The outlines weren’t crisp, but the impression was deep enough to collect sand grains and pebbles. This impression is ...