Dinosaur wrist bone discovery reshapes understanding of flight evolution
An analysis of two theropod dinosaur fossils has shown that they had a type of carpal bone (pisiform) in their wrists—a bone considered important to flight in birds.
An analysis of two theropod dinosaur fossils has shown that they had a type of carpal bone (pisiform) in their wrists—a bone considered important to flight in birds.
Evolution
Jul 9, 2025
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Oviraptorosaurs are weird dinosaurs that look a bit like flightless birds. But these ancient animals aren't just funny-looking fossils. As my team's new research published in Royal Society Open Science shows, they can help ...
Evolution
Apr 3, 2025
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81
Jurassic dinosaurs milled about ancient Scottish lagoons, leaving up to 131 footprints at a newly discovered stomping ground on the Isle of Skye in Scotland, according to a study published in PLOS One by Tone Blakesley of ...
Paleontology & Fossils
Apr 2, 2025
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Research led by the University of Southampton has revealed that several groups of meat-eating dinosaurs stalked the Bexhill-on-Sea region of coastal East Sussex 135 million years ago.
Paleontology & Fossils
Dec 5, 2024
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81
A discovery of dinosaur tracks on Australia's southern coast—dating back to the Early Cretaceous when Australia was still connected to Antarctica—indicates that large theropod dinosaurs thrived in this polar environment, ...
Paleontology & Fossils
Sep 9, 2024
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Theropod dinosaurs are one of the most important large groups of dinosaurs, including well-known predators, such as Tyrannosaurus and Allosaurus, as well as modern birds. A variety of theropods are known from the Mesozoic ...
Paleontology & Fossils
Aug 21, 2024
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347
An international team of paleontologists from The Netherlands, the UK, Argentina, Germany and Belgium applied recently developed methods to measure theropod (carnivorous) dinosaur species diversity. The newly applied method ...
Paleontology & Fossils
Mar 12, 2024
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267
Kilat, the largest living lizard at the Toronto Metro Zoo, like other members of his species (Varanus komodoensis), truly deserves to be called the Komodo dragon. His impressive size and the way he looks at you and tracks ...
Plants & Animals
Feb 7, 2024
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353
A small team of paleobiologists, with members from Sidi Mohamed Ben Abdellah University, Liverpool John Moores University and the University of Birmingham has discovered three new Jurassic-era dinosaur track sites in Morocco. ...
Birds descended from theropod dinosaurs by the Late Jurassic, but our understanding of the earliest evolution of the Avialae, the clade comprising all modern birds but not Deinonychus or Troodon, has been hampered by a limited ...
Evolution
Sep 6, 2023
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151