The strange mixture of features in Chilesaurus has perplexed scientists since its discovery was announced in 2015.
The apex predator probably couldn't even walk very fast, forcing a rethink of the fearsome dinosaur's hunting technique.
Razanandrongobe sakalavae is the oldest and largest representative of Notosuchia—a type of crocodilian that lived millions of years ago.
A spike in mercury from the eruptions was recorded in sediments found across four continents.
The ancient hatchling will shed light on the evolution of the toothed birds that lived alongside the dinosaurs.
The question of how so many dinosaurs ended up in the small Cleveland-Lloyd Dinosaur Quarry in America had baffled researchers for years.
The dinosaur's teeth could generate 431,000 pounds of force per square inch.
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.
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.
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.
"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