Search Results for: Dinosaurs

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1,962 results

1,962 results for: Dinosaurs

  1. Paleontology

    Soft tissue in fossils still mysterious

    New research suggests modern biofilms could contaminate ancient fossils.

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  2. Paleontology

    Walking tall

    Some types of the largest flying reptiles ever known were well adapted to life on the ground.

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  3. Paleontology

    Dinosaurs matured sexually while still growing

    Distinctive bone tissue in fossils of several dinosaur species suggests that the ancient reptiles became sexually mature long before they gained adult size.

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  4. Earth

    Earth: Science news of the year, 2008

    Science News writers and editors looked back at the past year's stories and selected a handful as the year's most interesting and important in Earth. Follow hotlinks to the full, original stories.

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  5. Paleontology

    Dinosaurs’ gradual rise to dominance

    Early dinosaurs didn't quickly eclipse the creatures they evolved from, but lived alongside them for perhaps 20 million years.

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  6. Paleontology

    How pterosaurs took flight

    Extinct flying reptiles known as pterosaurs may have taken to the air with a technique akin to leapfrogging, new research suggests.

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  7. Archaeology

    Saharan surprise

    A chance discovery in the Sahara leads to the excavation of a Stone Age cemetery containing remains from two lakeside cultures.

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  8. Earth

    Pterodactyls may soar once more

    Paleontologists and aeronautical engineers are designing a reconnaissance drone that will mimic the flight of an ancient flying reptile.

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  9. Earth

    Unveiling hidden craters

    Earth is regularly bombarded by small meteorites, but most of the resulting craters are hard to find. A team reports finding one such crater in the forests of west-central Alberta.

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  10. Humans

    From the January 8, 1938, issue

    Social scientist named AAAS president, rarest of the rare found high in the air, and an unusual joint for a skull.

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  11. Paleontology

    Digging the Scene: Dinos burrowed, built dens

    Dinosaurs remains fossilized within an ancient burrow are the first indisputable evidence that some dinosaurs maintained an underground lifestyle.

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  12. Paleontology

    A toothy smile

    Nigersaurus boasted more than 500 teeth, arranged in rows across its mouth.

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