The four-legged creature from the Triassic period is the oldest species from the lineage that leads towards dinosaurs.
The footprints measure 1.7 meters—almost the size of an average American man.
Researchers described a benign tumor composed of miniature tooth-like structures.
Tatarstan's archdiocese is republishing a series of articles on dinosaurs and dragons.
New research shows that two warming pulses in Earth's ocean temperatures corresponded to the times of both the volcanic eruptions and the giant impact that wiped out dinosaurs.
Among the finds was an incredibly rare 70-million-year-old dinosaur skull.
A fossil study shows Gastornis roamed around Ellesmere Island, Canada, when it was far warmer than today.
Part of a jaw, found on a North Carolina farm, came from a 77-million-year-old dinosaur.
The fact one character spends half the film running around in stilettos, has not gone unnoticed by film goers... or feminists.
The horned creature, discovered in Alberta, is the oldest of its kind.
A time-traveling Triceratops would be taking a big risk with every visit to its local salad bar.
"This new animal is definitely one of the weirdest horned dinosaurs."
The film's dinosaurs look wrong, but the film's fun feels right.
Whole forests went extinct and the type of plant that flourished was never the same after the meteor strike