Did Dinosaurs Have Two Brains? The Myth Of The Butt Brain

A large, hollow cavity in the rear end of some dinosaurs has been postulated to contain a second brain. But, is this just a myth?

Artistic License – Biology - TV Tropes

Gurps 3e - Dinosaurs, PDF, Homo

Is it possible for a tiny creature to have a well developed brain

Is it theoretically possible for biological evolution to produce a

The Double Dinosaur Brain Myth, Science

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Articles On Prehistoric Creatures

Why didn't dinosaurs evolve into intelligent beings like us? Do

The Double Dinosaur Brain Myth, Science

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I've heard that some scientists believe that T-Rex might have had

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Fossil Porn — Therizinosaurus has the largest hand claws in the

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Fossil Porn — petrified-wood: A very colorful Deschutes River