Category: Dinosaurs
Black Dinosaur Feathers May Have Helped Archaeopteryx Fly
An Archaeopteryx fossil was microscopically examined for pigment clues, which were compared with cells of living birds.
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Black Dinosaur Feathers May Have Helped Archaeopteryx Fly
Winged dinosaur Archaeopteryx dressed for flight
The iconic, winged dinosaur Archaeopteryx was dressed for flight, an international team of researchers has concluded. The group identified the color of the raven-sized creature’s fossilized wing feather, determining it was black. The color and the structures that supplied the pigment suggest that Archaeopteryx’s feathers were rigid and durable, which would have helped it to fly.
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Winged dinosaur Archaeopteryx dressed for flight
Fossils in South Africa reveal dinosaur nesting site: 190 million years old
An excavation at a site in South Africa has unearthed the 190-million-year-old dinosaur nesting site of the prosauropod dinosaur Massospondylus — revealing significant clues about the evolution of complex reproductive behavior in early dinosaurs.
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Fossils in South Africa reveal dinosaur nesting site: 190 million years old
A. O. Scott on the Musical Movement of ‘The Tree of Life’
Terrence Malick’s “Tree of Life,” which plays almost like a piece of music, doesn’t shy away from considering the divine.
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A. O. Scott on the Musical Movement of ‘The Tree of Life’
Feathers Trapped in Amber Reveal a More Colorful Dinosaur Age
Paleontologists in Canada have found 70-million-year-old amber preserving 11 specimens showing a wide diversity of feather types and pigments in the Mesozoic Era.
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Feathers Trapped in Amber Reveal a More Colorful Dinosaur Age
Deal Will Expand Petrified Forest National Park in Arizona
Petrified Forest National Park in Arizona will expand its boundaries and increase opportunities for visitors to peer into a time period that preceded the era when dinosaurs thrived.
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Deal Will Expand Petrified Forest National Park in Arizona
Fossil May Evict Archaeopteryx From Avian Family Tree
A Chinese fossil representing a previously unknown species of birdlike dinosaur could represent the final straw in the theory that Archaeopteryx was the earliest bird.
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Fossil May Evict Archaeopteryx From Avian Family Tree
Dinosaur Hall at Los Angeles Museum – Review
The newly refurbished Dinosaur Hall at the Natural History Museum of Los Angeles County puts more emphasis on the dynamic process of discovery and interpretation rather than on the static, frozen moment of the diorama.
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Dinosaur Hall at Los Angeles Museum – Review
Some Sauropods Were as Warm as People, Scientists Report
Testing the chemical composition of dinosaur teeth, researchers found that some sauropods were warmer than modern crocodiles and alligators.
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Some Sauropods Were as Warm as People, Scientists Report
T. Bataar Skeleton Is Found in the Gobi Desert
In life, the specimen weighed less than 70 pounds, compared with the six-ton weight of a full-grown T. bataar.
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T. Bataar Skeleton Is Found in the Gobi Desert