Although it was much smaller than sauropods like Apatosaurus (Brontosaurus), which were also common at the time, quite possibly Allosaurus hunted in packs to bring down larger prey. Like many meat ...

Originally thought to belong to a meat-eating giant, Stovall informally gave it a name later corrected to “Saurophaganax maximus” following his death. That identification was cemented in the state’s ...