Did Dreadnoughtus Really Have Air Sacs?

Beloved sauropod Dreadnoughtus is featured in the Apple TV+ show PREHISTORIC PLANET, episode 2 "Deserts." Paleontologist Dr. Kenneth Lacovara discusses their presentation and how accurate the dinosaurs were depicted.
Read more about the show: https://www.livescience.com/prehistoric-planet-behind-the-scenes

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