Some were the size of a dog. Others were as large as polar bears. A newly-discovered fossil of the ferocious hyaenodont is ...

Researchers from Carnegie Mellon University and Allegheny Health Network have developed a new method for deep brain ...

Scientists have discovered a nearly complete skull of a Hyaenodonta, a hypercarnivore that that lived during the Oligocene ...

Hidden beneath Egypt’s desert sands, scientists uncovered a nearly complete skull of Bastetodon, a 30-million-year-old ...

Described as the "king of the ancient Egyptian forest," the hypercarnivorous hyaenodonts were enormous mammals-imagine a ...

A team led by paleontologist Shorouq Al-Ashqar of Mansoura University and the American University in Egypt has given the ...

With sharp catlike teeth and a doglike body, ancient carnivores called hyaenodonts were once at the top of the food chain, ...

A nearly complete skull fossil found in Egypt has revealed a new species of Hyaenodonta, an apex carnivore that mysteriously ...

The initials JCK engraved inside a nursing school class ring belonged to Julia Chrystine Kasmeier, a 1922 graduate of the ...

An artistic depiction of the Late Cretaceous modern (crown) bird, Vegavis iaai, pursuit diving for fish in the shallow ocean ...

Certain birds that gave rise to today’s ducks and geese found sanctuary in Antarctica during a mass extinction event 66 ...