Allosaurus was among the earliest dinosaur discoveries, and fossils are plentiful, making it a darling of paleontologists, as well as amateur dinosaur observers. Fossils possibly belonging to ...

Allosaurus was at the top of the food chain many years before T. Rex. Allosaurus was at the top of the food chain many years before T. Rex. Dinosaur Train is available to stream on pbs.org and the ...

If the head-axe theory sounds vanishingly implausible to you, fair enough. But this is a legitimate, if disputed, line of scientific inquiry, supported by some eminent paleontologists, and there are a ...

The Allosaurus dinosaurs were the scourge of the Jurassic period some 150 million years ago, an apex predator just as Tyrannosaurus rex, but new research finds it may have engaged in cannibalism. Most ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Before the mighty Tyrannosaurus rex and its relatives ruled the Mesozoic world's last act, Earth's top predators were the Carcharodontosaurids. These huge carnivores, named for their distinctive shark ...

One night at dinner, 10-year-old dinosaur fan Kenyon Roberts asked a family guest — state Sen. Curt Bramble — why Utah had made the Allosaurus its official state fossil. “I didn’t know we had a state ...

Being referred to as thickheaded isn’t exactly a compliment. Depending on your lifestyle, however, you just might need a skull that can occasionally take a good smack. Consider a carnivorous dinosaur ...