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Feature Channels: Dinosaurs

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Newswise: Mammals Were Adapting From Life in the Trees to Living on the Ground Before Dinosaur-Killing Asteroid
Released: 1-Apr-2025 8:00 PM EDT
Mammals Were Adapting From Life in the Trees to Living on the Ground Before Dinosaur-Killing Asteroid
University of Bristol

More mammals were living on the ground several million years before the mass extinction event that wiped out the dinosaurs, new research led by the University of Bristol has revealed.

Newswise: Big birds like emus are technical innovators, according to University of Bristol researchers
Released: 20-Feb-2025 11:00 AM EST
Big birds like emus are technical innovators, according to University of Bristol researchers
University of Bristol

Large birds – our closest relations to dinosaurs - are capable of technical innovation, by solving a physical task to gain access to food.

Newswise: How Dinosaur Extinctions Created an Environment That Contributed to Our Fruit-Eating Primate Ancestors
Released: 17-Feb-2025 4:00 AM EST
How Dinosaur Extinctions Created an Environment That Contributed to Our Fruit-Eating Primate Ancestors
Northern Arizona University

New research from Northern Arizona University shows that the evolution of fruit—and the evolution of fruit-eating primates, the early ancestors of humans—was influenced by the “ecosystem engineering” of large sauropods.

Newswise: Dinosaurs Roamed the Northern Hemisphere Millions of Years Earlier Than Previously Thought, According to New Analysis of the Oldest North American Fossils
Released: 7-Jan-2025 3:10 PM EST
Dinosaurs Roamed the Northern Hemisphere Millions of Years Earlier Than Previously Thought, According to New Analysis of the Oldest North American Fossils
University of Wisconsin–Madison

A newly described dinosaur whose fossils were uncovered by University of Wisconsin–Madison paleontologists is challenging the existing narrative, with evidence that the reptiles were present in the northern hemisphere millions of years earlier than previously known.

Newswise: New Research Unlocks Jaw-Dropping Evolution of Lizards and Snakes
Released: 10-Dec-2024 7:05 PM EST
New Research Unlocks Jaw-Dropping Evolution of Lizards and Snakes
University of Bristol

A groundbreaking University of Bristol study has shed light on how lizards and snakes -the most diverse group of land vertebrates with nearly 12,000 species - have evolved remarkably varied jaw shapes, driving their extraordinary ecological success.

Newswise: The Parasaurolophus’ Pipes: Modeling the Dinosaur’s Crest To Study Its Sound #ASA187
Released: 21-Nov-2024 4:30 PM EST
The Parasaurolophus’ Pipes: Modeling the Dinosaur’s Crest To Study Its Sound #ASA187
Acoustical Society of America (ASA)

Hongjun Lin from New York University will present results on the acoustic characteristics of a physical model of the Parasaurolophus’ crest as part of the virtual 187th ASA Meeting. Lin created a physical setup made of tubes to represent a mathematical model that will allow researchers to discover what was happening acoustically inside the crest.

Newswise: Cambrian Fossil From Utah Illuminates Origins of Vertebrate Life
Released: 18-Nov-2024 6:25 PM EST
Cambrian Fossil From Utah Illuminates Origins of Vertebrate Life
University of Utah

Fossils recovered from Utah's West Desert and held in the Natural History Museum of Utah offer new insights into the origins of vertebrate life during the Cambrian Period.

Released: 4-Sep-2024 8:00 AM EDT
Why dinosaur collagen might have staying power
American Chemical Society (ACS)

Now, scientists report in ACS Central Science that the unique tenacity of collagen in dinosaur skeletons may result from a molecular structure that shields these vulnerable bonds from attack by water that’s present in the environment.

Newswise: Matching dinosaur footprints found on opposite sides of the Atlantic Ocean
Released: 25-Aug-2024 11:55 PM EDT
Matching dinosaur footprints found on opposite sides of the Atlantic Ocean
Southern Methodist University

An international team led by SMU paleontologist Louis L. Jacobs has found matching sets of Early Cretaceous dinosaur footprints on what are now two different continents. In terms of their geological and tectonic plates contexts, these dinosaur fossils were found to be almost identical.

Newswise: Research reveals the most complete dinosaur discovered in the UK in a Century
Released: 10-Jul-2024 11:05 AM EDT
Research reveals the most complete dinosaur discovered in the UK in a Century
University of Portsmouth

The most complete dinosaur discovered in this country in the last 100 years, with a pubic hip bone the size of a ‘dinner plate’, has been described in a new paper published today.

Newswise: Life Underground Suited New Dinosaur Fine
Released: 9-Jul-2024 9:05 AM EDT
Life Underground Suited New Dinosaur Fine
North Carolina State University

The age of dinosaurs wasn’t conducted solely above ground. A newly discovered ancestor of Thescelosaurus shows evidence that these animals spent at least part of their time in underground burrows. The new species contributes to a fuller understanding of life during the mid-Cretaceous – both above and below ground.

Newswise: Loki’s horned dinosaur wielded a pair of giant blades
Released: 24-Jun-2024 4:05 PM EDT
Loki’s horned dinosaur wielded a pair of giant blades
University of Utah

The Natural History Museum of Utah announced Lokiceratops rangiformis, the largest and most ornate horned dino ever found. Its distinctive horn pattern inspired its name, "Loki’s horned face that looks like a caribou."

Newswise: New study finds dinosaur fossils did not inspire the mythological griffin
Released: 21-Jun-2024 4:05 AM EDT
New study finds dinosaur fossils did not inspire the mythological griffin
University of Portsmouth

For centuries, scientists thought they knew where the griffin legend came from. A new study takes a closer look at the data and folklore’s influence on science.

Newswise: New Long-Necked Dinosaur Discovered
Released: 4-Jun-2024 10:05 AM EDT
New Long-Necked Dinosaur Discovered
Stony Brook University

Long-necked herbivorous dinosaurs, known as sauropodomorphs, a group of mainly bipedal dinosaurs that lived some 210 million years ago in the Late Triassic, provide a common image of the age of dinosaurs in the minds of people.

Newswise: Human activity contributed to woolly rhinoceros’ extinction
Released: 3-Jun-2024 8:05 PM EDT
Human activity contributed to woolly rhinoceros’ extinction
University of Adelaide

Researchers have discovered sustained hunting by humans prevented the woolly rhinoceros from accessing favourable habitats as Earth warmed following the Last Ice Age.

Newswise: Origins of Welsh dragons finally exposed by experts
Released: 30-May-2024 3:05 AM EDT
Origins of Welsh dragons finally exposed by experts
University of Bristol

A large fossil discovery has helped shed light on the history of dinosaurs in Wales.

Newswise: Paul Sereno’s Fossil Lab moves to Washington Park
Released: 2-May-2024 11:05 AM EDT
Paul Sereno’s Fossil Lab moves to Washington Park
University of Chicago Medical Center

The 6,000 square foot facility will feature fossil preparation space, multipurpose areas for community programs, and tons of specimens collected from Sereno’s worldwide expeditions.

Newswise: T. rex not as smart as previously claimed, scientists find
Released: 29-Apr-2024 5:00 AM EDT
T. rex not as smart as previously claimed, scientists find
University of Bristol

Dinosaurs were as smart as reptiles but not as intelligent as monkeys, as former research suggests.

Released: 26-Mar-2024 8:05 AM EDT
In paleontology, correct names are keys to accurate study
Ohio State University

When the skeletal remains of a giant ground sloth were first unearthed in 1796, the discovery marked one of the earliest paleontological finds in American history.



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