Big theropod dinosaurs such as Allosaurus and Ceratosaurus ate pretty much everything—including each other, according to a new study, "High Frequencies of Theropod Bite Marks Provide Evidence for Feeding, Scavenging, and ...
Archaeology
May 27, 2020
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572
Birds originated from a group of small, meat-eating theropod dinosaurs called maniraptorans sometime around 150 million years ago. Recent findings from around the world show that many maniraptorans were very bird-like, with ...
Archaeology
Sep 18, 2013
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0
Despite years of intensive research about the extinction of non-avian dinosaurs about 65.5 million years ago, a fundamental question remains: were dinosaurs already undergoing a long-term decline before an asteroid hit at ...
Archaeology
May 1, 2012
1
0
One of the most prominent features of life-size, museum models of Tyrannosaurus rex, is its fearsome array of flesh-ripping, bone-crushing teeth.
Archaeology
Feb 28, 2012
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1
Some eight hours dusty drive from the nearest major settlement, tucked into the eastern corner of Turkmenistan and unknown to the outside world until the second half of the last century, lies one of the most mythical yet ...
Archaeology
May 2, 2014
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Theropod dinosaurs evolved more robust jaws through time allowing them to consume tougher food, a new study reveals.
Paleontology & Fossils
Dec 16, 2021
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469
(Phys.org) —Dinosaur footprints in Central Queensland's Lark Quarry were not all caused by a dinosaur stampede, as previously thought.
Archaeology
Jul 9, 2014
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4
Twelve years ago, footprints of carnivorous dinosaurs were discovered and excavated in a quarry near Goslar. Paleontologists from the University of Bonn, working with Dinosaur Park Münchehagen and the State Museum of Hanover, ...
Archaeology
Jun 23, 2015
0
42
When Argentinian geologist Federico Alvarez Hazer immigrated to Baltimore one year ago to live with his wife, he imagined that his days working on fossil dig sites close to home—as he had in South America's Patagonia region—were ...
Paleontology & Fossils
Jul 13, 2023
0
182
Dinosaurs were not only the largest animals to roam the Earth - they also had a greater number of larger species compared to all other back-boned animals - scientists suggest in a new paper published in the journal PLOS ONE ...
Archaeology
Dec 19, 2012
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