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?
Myth of the Butt Brain - Staggeringly Good - Untappd
Did dinosaurs have two brains? If so, how did they discover that? - Quora
Fossil Porn — Another NHMLA specimen: Entelodont
Top 75 Facts About Dinosaurs You Won't Already Know! - More Reptiles
blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXs
The book that made me a reader. Rand McNally's “Album of Dinosaurs”…, by Brian Scott MacKenzie
10 Dinosaur Myths That Need To Go Extinct - Reactor
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Articles On Prehistoric Creatures
The myth of nature's second brain, exposed [Advertiser content from MailChimp]
21 Myths You Were Taught About Dinosaurs
Eons, Stegosaurs: Tiny Brains & Thagomizers, Season 1, Episode 4
Myth of the Butt Brain - Staggeringly Good - Untappd
Stegosaurs: Tiny Brains & Thagomizers, Extinct dinosaurs were weird and wonderful, but the Stegosaurus was possibly one of the weirdest and wonderfulest., By Eons • PBS