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Science / Dinosaurs

The nearly-complete hindlimb of the armored dinosaur Peloroplites on display at the CEU Prehistoric Museum.

Peloroplites: That’s One Big Ankylosaur

The “monstrous heavy one” was stout, armored and may have supported huge spikes on its neck and shoulders

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A Visit to Zoorassic Park

At zoos all over the country, animatronic dinosaur exhibits featuring menageries of jerking, growling dinosaurs have made a comeback

A T-rex in Sri Lanka

Dinosaur Sighting: Tyrant King of the Crustaceans

Have you seen a prehistoric creature in an unusual place? Send us a photo

Photo of Ryan North

Interview With Ryan North, Creator of Dinosaur Comics

To get a better understanding of where Dinosaur Comics fits in the Venn diagram intersection of dinosaur blogs and web comics, I talked with its creator

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Jack Horner Explains How to Build a Dinosaur

By fiddling with the genetic toggles of birds, scientists might be able to reverse-engineer a dinosaurian creature

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Hidden Dinosaurs and Confusing Teeth

After many false starts, scientists finally understood the first fossils of horned dinosaurs

A line-drawing of the Triceratops known as "Raymond."

Triceratops: An A+ Dinosaur

Paleontologists have recently learned how these three-horned dinosaurs fought, grew up and socialized

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Waking the T. Rex Brings Sue to Life

The film showcases some of the new techniques paleontologists are using to investigate dinosaur lives

One of the Copper Ridge theropod tracks. The front of the foot - indicated by the three toe impressions - is towards the top of the picture.

Dinosaur Diamond: Following an Injured Allosaurus

A fresh coating of dried mud gave the 150-million-year-old tracks a more recent look, as if dinosaurs had walked by just last week

A hump-backed Spinosaurus, restored by R.E. Johnson and from Bailey 1997.

Was Spinosaurus a Bison-Backed Dinosaur?

Spinosaurus and Ouranosaurus were fundamentally different, and they remain among the most bizarre dinosaurs yet discovered

The Mamenchisaurus centerpiece in the "World's Largest Dinosaurs" exhibit.

Name a Giant Dinosaur

Should Mamenchisaurus go by the nickname Neckita? Mei Mei? Tiny? Vote now

Best/Worst dressed dinosaurs

Blog Carnival #32: Scientist Stereotypes, Sauropod Necks, Dinosaur Facts and More

The best of what’s being written about dinosaurs in the blogosphere

Tracks made by a medium-sized theropod on a slab of rock just outside of Moab, Utah.

Dinosaur Diamond: Moab’s Potash Road

The area is piled high with sedimentary rock from the heyday of the dinosaurs. At a few spots, it’s easy to see the animals’ tracks

The reconstructed skeleton of "Brontosaurus" from W.D. Matthew's 1915 book Dinosaurs.

Two Views on How to Make a Baby Sauropod

It took a long time—and a new understanding of sauropod lifestyles—to figure out whether they laid eggs or gave birth to live young

The horns of Marsh's Bison alticornis, now recognized as those of a ceratopsian dinosaur.

When Triceratops Was a Giant Bison

The giant with the “three-horned face” was originally mistaken for a very different creature

The cover of Doug TenNapel's Tommysaurus Rex.

Pen and Ink Dinosaurs: Tommysaurus Rex

Tyrannosaurus rex is the antithesis of everything a good pet should be. “Literally awful and almost certainly needing a special insurance policy” to keep

A skeleton of the Late Triassic ichthyosaur Shastasaurus liangae.

Slurp! The Marine Reptile Shastasaurus Was a Suction Feeder

Thanks to new specimens found in China, paleontologists have discovered that Shastasaurus ate very much like a beaked whale does today

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One Dinosaur Too Many?

Are there too many dinosaurs? Paleontologist Jack Horner thinks so, and he explained his reasoning in a short TED talk last month

A Spinosaurus sculpture near an ice cream shop in California.

Dinosaur Sighting: Spinosaurus Scoop

Spinosaurus may not be as popular as Tyrannosaurus, but sculptures and models of the sail-backed predatory dinosaur are common along America’s roadsides

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