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theropods

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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
nature-iconanimals

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