A dog-size reptile slipped through fern-choked forests 237 million years ago in what is today Paraíso do Sul, Brazil. The animal had the body of ...

A team of paleontologists have discovered a fossil in northwestern Colorado that reveals a new kind of mammal that lived ...

meaning it was around when dinosaurs were roaming the earth. The mammal was a swamp-dwelling creature about the size of a muskray and was an omnivore. The new species was named Heleocola piceanus ...

Unlike some insects that prefer to eat one specific plant, cockroaches are omnivorous scavengers ... overcome odds that were too great for dinosaurs. If another meteorite hit the Earth, I ...

Carnivorous dinosaurs may seem like the scariest prehistoric animals, but some prehistoric creatures were far more ferocious ...

Meet Jenny, a pet turkey, to learn about turkey behavior, physical features, and the differences between wild and domestic turkeys.

“Diet-wise, and based on its teeth, Heleocola was probably a plant-dominated omnivore, meaning it ate ... (living in the understory beneath the dinosaurs).” Mammals didn’t really go super ...

Pets are not forgotten during Mexico’s famed Day of the Dead celebrations, when even Fido and Tiger get a place at the altars ...

(AP Photo/Fabiola Sanchez) A pet owner holds her dog while sitting on an inflatable dinosaur during a pet ... Taco was an omnivorous eater and — as his name suggests — enjoyed tacos ...