Was Triceratops a social animal? Until now, Triceratops was thought to be unusual among its ceratopsid relatives. While many ceratopsids—a common group of herbivorous dinosaurs that lived toward the end of the Cretaceous—have been found in enormous bonebed deposits of multiple individuals, all known Triceratops (over 50 in total) fossils have been solitary individuals.
Paleontology Source: American Museum of Natural History
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Tuesday, Mar 24, 2009, 12:27pm Rating: | Views: 1327 | Comments: 0
Paleontology Source: Reuters
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Wednesday, Mar 18, 2009, 10:36am Rating: | Views: 1338 | Comments: 0
Cretaceous octopus with ink and suckers -- the world's least likely fossils? New finds of 95 million year old fossils reveal much earlier origins of modern octopuses. These are among the rarest and unlikeliest of fossils. The chances of an octopus corpse surviving long enough to be fossilized are so small that prior to this discovery only a single fossil species was known, and from fewer specimens than octopuses have legs.
Paleontology Source: The Palaeontological Association
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Tuesday, Mar 17, 2009, 1:58pm Rating: | Views: 1255 | Comments: 0
Mini dinosaurs prowled North America Massive predators like Albertosaurus and Tyrannosaurus rex may have been at the top of the food chain, but they were not the only meat-eating dinosaurs to roam North America, according to Canadian researchers who have discovered the smallest dinosaur species on the continent to date.
Paleontology Source: University of Calgary
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Tuesday, Mar 17, 2009, 9:07am Rating: | Views: 1215 | Comments: 0
Young dinosaurs roamed together, died together A herd of young birdlike dinosaurs met their death on the muddy margins of a lake some 90 million years ago, according to a team of Chinese and American paleontologists that excavated the site in the Gobi Desert in western Inner Mongolia.
Paleontology Source: University of Chicago
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Monday, Mar 16, 2009, 9:17am Rating: | Views: 1214 | Comments: 0
Paleontology Source: University of Florida
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Friday, Mar 13, 2009, 8:56am Rating: | Views: 11729 | Comments: 0
Scientists discover the first fossil brain A 300-million-year-old brain of a relative of sharks and ratfish has been revealed by French and American scientists using synchrotron holotomography at the European Synchrotron Radiation Facility (ESRF). It is the first time that the soft tissue of such an old fossil brain has ever been found. The results are published in PNAS this week.
Paleontology Source: European Synchrotron Radiation Facility
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Tuesday, Mar 03, 2009, 7:59am Rating: | Views: 4631 | Comments: 0
Giant seabird's fossilized skull found in Peru The unusually intact fossilized skull of a giant, bony-toothed sea bird that died millions of years ago was found on Peru's arid southern coas
Paleontology Source: USA Today
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Monday, Mar 02, 2009, 11:41am Rating: | Views: 1171 | Comments: 0
Paleontology Source: Natural Environment Research Council
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Monday, Feb 23, 2009, 6:53pm Rating: | Views: 1546 | Comments: 0
'Fattysaurus' or 'thinnysaurus'? How dinosaurs measure up with laser imaging Karl Bates and his colleagues in the palaeontology and biomechanics research group have reconstructed the bodies of five dinosaurs, two T. rex (Stan at the Manchester Museum and the Museum of the Rockies cast MOR555), an Acrocanthosaurus atokensis, a Strutiomimum sedens and an Edmontosaurus annectens.
Paleontology Source: University of Manchester
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Friday, Feb 20, 2009, 12:59pm Rating: | Views: 1548 | Comments: 0
Major cache of fossils unearthed in L.A. A nearly intact mammoth, dubbed Zed, is among the remarkable discoveries near the La Brea tar pits. It's the largest known repository of Pleistocene ice age fossils.
Paleontology Source: LA Times
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Thursday, Feb 19, 2009, 9:54am Rating: | Views: 1333 | Comments: 0
Air-filled bones helped prehistoric reptiles take first flight In the Mesozoic Era, 70 million years before birds first conquered the skies, pterosaurs dominated the air with sparrow- to Cessna-sized wingspans. Researchers suspected that these extinct reptiles sustained flight through flapping, based on fossil evidence from the wings, but had little understanding of how pterosaurs met the energetic demands of active flight.
Paleontology Source: Ohio University
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Wednesday, Feb 18, 2009, 10:29am Rating: | Views: 1710 | Comments: 0
Paleontology Source: Discovery Channel
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Wednesday, Feb 11, 2009, 12:41pm Rating: | Views: 1299 | Comments: 0
Origin of claws seen in 390-million-year-old fossil A missing link in the evolution of the front claw of living scorpions and horseshoe crabs was identified with the discovery of a 390 million-year-old fossil by researchers at Yale and the University of Bonn, Germany.
Paleontology Source: Yale University
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Friday, Feb 06, 2009, 9:49am Rating: | Views: 1419 | Comments: 0
Census of modern organisms reveals echo of ancient mass extinction Paleontologists can still hear the echo of the death knell that drove the dinosaurs and many other organisms to extinction following an asteroid collision at the end of the Cretaceous Period 65 million years ago.
Paleontology Source: University of Chicago
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Friday, Feb 06, 2009, 7:55am Rating: | Views: 1241 | Comments: 0
At 2,500 pounds and 43 feet, prehistoric snake is the largest on record The largest snake the world has ever known -- as long as a school bus and as heavy as a small car -- ruled tropical ecosystems only 6 million years after the demise of the fearsome Tyrannosaurus rex, according to a new discovery published in the journal Nature.
Paleontology Source: University of Florida
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Wednesday, Feb 04, 2009, 10:22am Rating: | Views: 24428 | Comments: 1
Early whales gave birth on land, fossil find reveals Two newly described fossil whales---a pregnant female and a male of the same species--reveal how primitive whales gave birth and provide new insights into how whales made the transition from land to sea.
Paleontology Source: University of Michigan
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Wednesday, Feb 04, 2009, 9:27am Rating: | Views: 1762 | Comments: 0
Paleontology Source: Public Library of Science
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Wednesday, Jan 28, 2009, 8:37am Rating: | Views: 1240 | Comments: 0
Reptile fossil reignites debate over New Zealand submergence The fossil of a lizard-like New Zealand reptile has been identified by a team of scientists from UCL (University College London), University of Adelaide, and the Museum of New Zealand Te Papa Tongarewa. The fossil, dating back 18 million years, has triggered fresh arguments over whether the continent was fully submerged some 25 million years ago.
Paleontology Source: University College London
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Wednesday, Jan 21, 2009, 12:44pm Rating: | Views: 1306 | Comments: 0
Paleontology Source: MSNBC
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Wednesday, Jan 14, 2009, 11:38am Rating: | Views: 1518 | Comments: 0
Imaging inner ear of oldest fossil bird sheds light on hearing, behavior The earliest known bird, the magpie-sized Archaeopteryx, had a similar hearing range to the modern emu, which suggests that the 145 million-year-old creature — despite its reptilian teeth and long tail — was more birdlike than reptilian, according to new research published today.
Paleontology Source: Ohio University
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Wednesday, Jan 14, 2009, 9:30am Rating: | Views: 1401 | Comments: 0
A case of mistaken dino-identity The official State Dinosaur of Texas is up for a new name, based on Southern Methodist University research that proved the titleholder has been misidentified.
Paleontology Source: Southern Methodist University
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Tuesday, Jan 13, 2009, 11:58am Rating: | Views: 2357 | Comments: 0
Paleontology Source: Science
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Tuesday, Jan 13, 2009, 11:58am Rating: | Views: 1353 | Comments: 0
Giant bird poo records pre-human New Zealand A treasure trove of information about pre-human New Zealand has been found in faeces from giant extinct birds, buried beneath the floor of caves and rock shelters for thousands of years.
Paleontology Source: University of Adelaide
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Monday, Jan 12, 2009, 10:59am Rating: | Views: 1633 | Comments: 0
Four, three, two, one . . . pterosaurs have lift off Pterosaurs have long suffered an identity crisis. Pop culture heedlessly — and wrongly — lumps these extinct flying lizards in with dinosaurs. Even paleontologists assumed that because the creatures flew, they were birdlike in many ways, such as using only two legs to take flight.
Paleontology Source: Johns Hopkins Medical Institutions
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Tuesday, Jan 06, 2009, 4:15pm Rating: | Views: 1661 | Comments: 0