Search Results for: Dinosaurs

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1,964 results

1,964 results for: Dinosaurs

  1. Life

    The oldest known fossil tadpole was a big baby

    Fossils of the ancient frog Notobatrachus degiustoi push the known tadpole timeline back more than 30 million years.

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  2. Paleontology

    This newfound birdlike dinosaur had surprisingly long legs

    Early birdlike dinosaurs are mostly short-limbed and thought to have lived in trees, but Fujianvenator prodigiosus may have run or waded in swamps.

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  3. Paleontology

    Dinosaur feathers may have been more birdlike than previously thought

    Feather proteins can change during fossilization, raising questions about what dinosaur feathers really can tell us about feather evolution.

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  4. Paleontology

    New computer analysis hints volcanism killed the dinosaurs, not an asteroid

    Scientists take a creative approach to investigating what caused the mass extinction 66 million years ago, but the debate is far from settled.

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  5. Space

    What will it take to defend the world from an asteroid?

    In How to Kill an Asteroid, Robin George Andrews looks at the successes and shortcomings of planetary defense.

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  6. Paleontology

    Stunning trilobite fossils include soft tissues never seen before

    Well-preserved fossils from Morocco help paleontologists understand the weird way trilobites ate and perhaps why these iconic animals went extinct.

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  7. Climate

    Earth keeps breaking global heat records

    How hot could it get? In the first edition of Science News’ Extreme Climate Update, we look at how high temperatures could soar.

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  8. Life

    New fossils from Patagonia may rewrite the history of duck-billed dinosaurs

    New findings are adding a wrinkle to researchers’ understanding of how duck-billed dinosaurs conquered the Cretaceous world.

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  9. Science & Society

    Do science dioramas still have a place in today’s museums?

    Science dioramas of yesteryear can highlight the biases of the time. Exhibit experts are reimagining, annotating — and sometimes mothballing — the scenes.

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  10. Physics

    How neutron imaging uncovers hidden secrets of fossils and artifacts

    The technique can complement X-ray scanning and other tools to uncover details of dinosaur fossils, mummies and more.

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  11. Life

    T. rex may have had lips like a modern lizard’s

    Dinosaurs like Tyrannosaurus have long been portrayed as lipless, but new research suggests this wasn’t so.

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  12. Paleontology

    This dinosaur may have had a body like a duck’s

    Natovenator polydontus may have been adapted for life in the water, challenging the popular idea that all dinos were landlubbers.

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