Dinosaurs of Ghost Ranch Paleontology Science Videos Zoology 

Shelf Life Video: The Dinosaurs of Ghost Ranch

Dinosaurs’ fossils have attracted paleontologists to the Badlands of Ghost Ranch, NM, since 1881. Here, they have found the best place to find early carnivorous dinosaurs in the world. This video is another in the Shelf Life series from the American Museum of Natural History.   After being unearthed, dinosaurs’ bones are very delicate, and paleontologists need to take really good care of them. Once they are safely brought to the Museum of Natural History, they are ready to be analyzed. By looking at dinosaurs’ fossils, researchers can figure out…

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Biology Paleontology 

Microfossils Are Earliest Evidence Yet of Life on Earth

By Katherine Lindemann Researchers examining deposits from ancient hydrothermal vents in northeastern Canada have found evidence of microbial activity, possibly some of the earliest life on Earth. Hydrothermal vents deep beneath the oceans have long been thought to be where life originated, leading Matthew Dodd and colleagues to search where they did. The microbes were likely iron-metabolizing bacteria, and the structures they left are between 3.77 and 4.28 billion years old, making them even older than the microbes found last year to have lived near the surface of the ocean…

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Shelf Life Video: Fossils in the Gobi Desert Paleontology Science Videos 

Shelf Life Video: Fossils in the Gobi Desert

It’s been nearly a century since the Museum began their explorations of Mongolia’s Gobi Desert—a vast and imposing landscape that occupies an unparalleled space in the scientific record. The American Museum of Natural History gives some background on the Gobi Desert expeditions: One of the world’s richest locations for dinosaur, lizard, and mammal fossils, it was discovered in 1993 by a team that included Curators Mark Norell (now Macaulay Curator and Chair of the Division of Paleontology) and Mike Novacek (now Provost of Science at the Museum), and visited by…

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Paleontology 

Oviraptors in the Wild

By Kate Stone Oviraptorosaurs are an odd-looking group of feathered, bird-like theropod dinosaurs. They tend to have short skulls and small, toothless mouths. Now, an international team of paleontologists is reporting on a new oviraptorosaur discovery from Ganzhou, Tongtianlong limosus. The fossil is a remarkably well-preserved specimen. The animal seems to have died with its limbs splayed to the sides and its head raised. Tongtianlong is a bit different from other species. It has a unique dome-like skull. Oviraptors were mysterious and misunderstood for a long time, but they have…

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Velociraptor © Emily Willoughby Paleontology 

Velociraptor Needs Your Help

By Emily Willoughby @eawilloughby Velociraptor! The name strikes excitement into the hearts of dinosaur enthusiasts far and wide, just as the coyote-sized predator’s fearsome visage would’ve excited its contemporaries. Oviraptor, Protoceratops, Pinacosaurus and many others lived alongside this dromaeosaur in the windswept deserts of Mongolia in the late Cretaceous period, about 71 to 75 million years ago. Its ecosystem occupied a region of today’s Gobi Desert known as the Flaming Cliffs, a veritable hotbed of fossils valuable to local markets and to science alike. Thanks to the little fellow’s charisma…

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Dinosaur Dromaeosaurus by David Alden Paleontology Science and Art 

Dromaeosaurus: Dinosaur Brought to Life in Colorful Sculpture

By Shayna Keyles  @shaynakeyles David Alden is a sculptor who, in his latest project, combines his enthusiasm for paleontology and fine arts. Over the past two years he worked with a team to create a gorgeous life-sized sculpture of Dromaeosaurus albertensis, a dinosaur that lived during the Late Cretaceous period in what became the western United States and Alberta, Canada. I spoke with Alden about his motivations for undertaking such a project, how to fact-check a sculpture, and what’s next on the horizon. GotScience: What first inspired you to do…

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