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theropods

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Dinosaurs Had Rocks In Their Bellies. We’ve Found A Bunch Of Them, But We’re Only Now Realizing How Many Juicy Details They ContainPsittacosaurus mongoliensis specimen AMNH 6254. An arrow is pointing to many rocks under its ribs saying "gastroliths"

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Dinosaurs Had Rocks In Their Bellies. We’ve Found A Bunch Of Them, But We’re Only Now Realizing How Many Juicy Details They ContainPsittacosaurus mongoliensis specimen AMNH 6254. An arrow is pointing to many rocks under its ribs saying "gastroliths"
nature-iconPalaeontology

Dinosaurs Had Rocks In Their Bellies. We’ve Found A Bunch Of Them, But We’re Only Now Realizing How Many Juicy Details They Contain

clock-iconAugust 5, 2026
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Newly Hatched T. Rex Babies Came Out Of The Egg Ready To Chase Their Own FoodArtist's impression of a newly hatched T. rex, already hunting prey

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Newly Hatched T. Rex Babies Came Out Of The Egg Ready To Chase Their Own FoodArtist's impression of a newly hatched T. rex, already hunting prey
nature-iconPalaeontology

Newly Hatched T. Rex Babies Came Out Of The Egg Ready To Chase Their Own Food

clock-iconJuly 17, 2026

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Weird 216-Million-Year-Old Crocodile Ancestor Started Life On 4 Legs – Then Decided The Theropod Way Was BetterArtist's impression of Sonselasuchus cedrus in the woods that would later become the Petrified Forest National Park.

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Weird 216-Million-Year-Old Crocodile Ancestor Started Life On 4 Legs – Then Decided The Theropod Way Was BetterArtist's impression of Sonselasuchus cedrus in the woods that would later become the Petrified Forest National Park.
nature-iconPalaeontology

Weird 216-Million-Year-Old Crocodile Ancestor Started Life On 4 Legs – Then Decided The Theropod Way Was Better

clock-iconMarch 9, 2026

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Fastest Cretaceous Theropod Yet Discovered In 120-Million-Year-Old Dinosaur Trackwaytheropod dinosaur running across mud

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Fastest Cretaceous Theropod Yet Discovered In 120-Million-Year-Old Dinosaur Trackwaytheropod dinosaur running across mud
nature-iconPalaeontology

Fastest Cretaceous Theropod Yet Discovered In 120-Million-Year-Old Dinosaur Trackway

clock-iconDecember 16, 2025
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Footprints Reveal Big Theropod Dinosaurs Lived Close To The Antarctic CircleMelissa Lowery and Anthony Martin examine one of the dinosaur tracks, the finding of which was Lowery's pandemic project.

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Footprints Reveal Big Theropod Dinosaurs Lived Close To The Antarctic CircleMelissa Lowery and Anthony Martin examine one of the dinosaur tracks, the finding of which was Lowery's pandemic project.
nature-iconanimals

Footprints Reveal Big Theropod Dinosaurs Lived Close To The Antarctic Circle

clock-iconSeptember 11, 2024
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Distant T. Rex Cousin With Weird "Eyebrow" Stalked Kyrgyzstan 165 Million Years AgoReconstruction of Alpkarakush kyrgyzicus

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Distant T. Rex Cousin With Weird "Eyebrow" Stalked Kyrgyzstan 165 Million Years AgoReconstruction of Alpkarakush kyrgyzicus
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Distant T. Rex Cousin With Weird "Eyebrow" Stalked Kyrgyzstan 165 Million Years Ago

clock-iconAugust 22, 2024
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The First Warm-Blooded Dinosaurs Probably Evolved 180 Million Years AgoArtist's reconstruction of a dromaeosaur in snow. To survive there it needed not only the feathers but the ability to regulate its body temperature.

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The First Warm-Blooded Dinosaurs Probably Evolved 180 Million Years AgoArtist's reconstruction of a dromaeosaur in snow. To survive there it needed not only the feathers but the ability to regulate its body temperature.
nature-iconanimals

The First Warm-Blooded Dinosaurs Probably Evolved 180 Million Years Ago

clock-iconMay 15, 2024
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Why Did Dinosaurs Like T. Rex Have Such Tiny Arms?T. rex tiny arms

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Why Did Dinosaurs Like T. Rex Have Such Tiny Arms?T. rex tiny arms
nature-iconPalaeontology

Why Did Dinosaurs Like T. Rex Have Such Tiny Arms?

clock-iconMarch 1, 2024
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Some Dinosaurs May Have Had Arthritis 90 Million Years Agotheropods

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Some Dinosaurs May Have Had Arthritis 90 Million Years Agotheropods
nature-iconanimals

Some Dinosaurs May Have Had Arthritis 90 Million Years Ago

clock-iconJanuary 31, 2024
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New Dinosaur Species Snoozing For 71 Million Years Suggests They Slept Like Birdsa near-complete Alvarezsaurid fossil showing they slept curled up like modern birds

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New Dinosaur Species Snoozing For 71 Million Years Suggests They Slept Like Birdsa near-complete Alvarezsaurid fossil showing they slept curled up like modern birds
nature-iconanimals

New Dinosaur Species Snoozing For 71 Million Years Suggests They Slept Like Birds

clock-iconNovember 15, 2023
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Thin-Lipped Tyrannosaurs Hid Their Most Fearsome WeaponSue the famous T-Rex in the Field Museum

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Thin-Lipped Tyrannosaurs Hid Their Most Fearsome WeaponSue the famous T-Rex in the Field Museum
nature-iconanimals

Thin-Lipped Tyrannosaurs Hid Their Most Fearsome Weapon

clock-iconMarch 30, 2023
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Drought Reveals 110-Million-Year-Old Dinosaur Tracks In Texas Riverbedfootprint of a three-toed dinosaur in dry ground, with ruler for scale

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Drought Reveals 110-Million-Year-Old Dinosaur Tracks In Texas Riverbedfootprint of a three-toed dinosaur in dry ground, with ruler for scale
nature-iconclimate

Drought Reveals 110-Million-Year-Old Dinosaur Tracks In Texas Riverbed

clock-iconAugust 23, 2022
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T. Rex Teeth Had A Secret Weapon, And Just One Animal Alive Today Has It Tooarticle image

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T. Rex Teeth Had A Secret Weapon, And Just One Animal Alive Today Has It Tooarticle image
nature-iconNature

T. Rex Teeth Had A Secret Weapon, And Just One Animal Alive Today Has It Too

clock-iconJuly 29, 2016
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Ancestors Of Tyrannosaurs Foundarticle image

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Ancestors Of Tyrannosaurs Foundarticle image
nature-iconNature

Ancestors Of Tyrannosaurs Found

clock-iconFebruary 19, 2016

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Meat-Eating Dinosaurs Had Dancing Competitions Over Matesarticle image

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Meat-Eating Dinosaurs Had Dancing Competitions Over Matesarticle image
nature-iconNature

Meat-Eating Dinosaurs Had Dancing Competitions Over Mates

clock-iconJanuary 7, 2016