Feathered embryo found in China
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A 121 million-year-old baby bird,  fossilized while still curled in its egg, has been found in China.
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Adolescent pregnancy isn't a modern invention, it occurred in dinosaurs millions of years ago. Medullary bone, a type of tissue present in modern birds when they are developing eggs, has been found in three dinosaur fossils, researchers report in Monday's online edition of Proceedings of the National Academy of Sciences.
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The velociraptor, the fierce scaly-skinned dinosaur made popular by the film &quot;Jurassic Park,&quot; actually had feathers, according to a study published Thursday in the journal Science.
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Chinese scientists unearth the earliest known relative of the mighty Tyrannosaurus rex - and it seems it was covered in fluffy feathers.
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PARIS: A team led by the world&#39;s most successful fossil hunter said that they have found the remains of a feathery dragon-like forerunner of the mighty Tyrannosaurus rex at a dinosaur graveyard in northeastern China.
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Science & environment: Â· Scientists shed new light on disputed skeleton findÂ· Bone analysis supports distinct species theory
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Scientists have cracked the genetic code of the chicken, showing it shares about 60 percent of its genes with humans and has a common ancestor that lived about 310 million years ago.
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Chinese palaeontologists have uncovered the most complete fossil yet of an ancestral tyrannosaur, and found that filamentary protofeathers covered its body.
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WASHINGTON -- The fossil of what may be one of the earliest baby birds has been found in northeast China. The fossil, estimated at 121 million years old, is curled up as though still in its shell.
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A 121-million-year-old fossil of an unhatched bird has been found in China. The fossil suggests early bird species, like dinosaurs, were well developed at birth, scientists say.
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Scientists in Brazil find the bones of a new species of dinosaur that may be related to some found in Europe.
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LONDON - The earliest known relative of the mighty Tyrannosaurus rex had primitive feathers, probably to help it keep warm. Researchers at the Chinese Academy of Sciences in Beijing found the remains of the
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Villagers digging in China's rich fossil beds have uncovered the preserved remains of a tiny dinosaur in the belly of a mammal, a startling discovery for scientists who have long believed early mammals couldn't possibly attack and eat a dinosaur.
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A giant panda in southwest China has given birth to a pair of twins, state media said, the latest additions in a baby boom for the endangered animals.
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A giant panda in southwest China has given birth to a pair of twins, state media said, the latest additions in a baby boom for the endangered animals. Ya Ya, who lives in the Chongqing Zoo, delivered the babies about an hour apart early Tuesday, China News Service said.
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A fossil unearthed in China gives scientists a rare glimpse of what dinosaurs were like "in the flesh".
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Archaeopteryx, the earliest known bird, used both its feathered forelimbs and hind limbs to glide from trees, according to a new analysis of fossils found in the 1800s.