Feature Channels: Paleontology

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Newswise: Within a dinosaur’s head: ankylosaur was sluggish and deaf
Released: 11-Jan-2022 4:05 AM EST
Within a dinosaur’s head: ankylosaur was sluggish and deaf
University of Vienna

German and Austrian scientists took a closer look at the braincase of a dinosaur from Austria. The group examined the fossil with a micro-CT and found surprising new details: it was sluggish and deaf. The respective study got recently published in the scientific journal scientific reports.

Newswise: Researchers find low oxygen and sulfide in the oceans played greater role in ancient mass extinction
Released: 10-Jan-2022 5:00 PM EST
Researchers find low oxygen and sulfide in the oceans played greater role in ancient mass extinction
Florida State University

Florida State University researchers have new insight into the complicated puzzle of environmental conditions that characterized the Late Ordovician Mass Extinction (LOME), which killed about 85% of the species in the ocean.

Released: 7-Jan-2022 4:05 PM EST
Fossil research affected by significant colonial bias, study finds
University of Birmingham

The fossil record, which documents the history of life on Earth, is heavily biased by influences such as colonialism, history and global economics, argues a new study involving palaeontologists at the University of Birmingham and the University of Erlangen-Nürnberg.

Newswise: Exquisitely preserved embryo found inside fossilized dinosaur egg
Released: 22-Dec-2021 8:00 AM EST
Exquisitely preserved embryo found inside fossilized dinosaur egg
University of Birmingham

A 72 to 66-million-year-old embryo found inside a fossilised dinosaur egg sheds new light on the link between the behaviour of modern birds and dinosaurs, according to a new study.

Newswise: An ancient relative of Velociraptor is unearthed in Great Britain
Released: 21-Dec-2021 4:05 AM EST
An ancient relative of Velociraptor is unearthed in Great Britain
University of Portsmouth

A new bird-like dinosaur that used brute strength to overcome its prey has been found by paleontologists combing through fossils found on the Isle of Wight, on the south coast of Great Britain.

Newswise: Extinct reptile discovery reveals earliest origins of human teeth, study finds
Released: 21-Dec-2021 4:05 AM EST
Extinct reptile discovery reveals earliest origins of human teeth, study finds
University of Bristol

A new extinct reptile species has shed light on how our earliest ancestors became top predators by modifying their teeth in response to environmental instability around 300 million years ago.

Newswise: Sauropod dinosaurs were restricted to warmer regions of Earth
Released: 17-Dec-2021 1:40 PM EST
Sauropod dinosaurs were restricted to warmer regions of Earth
University College London

Giant, long-necked sauropods, thought to include the largest land animals ever to have existed, preferred to live in warmer, more tropical regions on Earth, suggesting they may have had a different physiology from other dinosaurs, according to a new study led by researchers at UCL and the University of Vigo.

Newswise: Dinosaurs’ Last Spring: Study Pinpoints Timing of Chicxulub Asteroid Impact
Released: 9-Dec-2021 5:40 PM EST
Dinosaurs’ Last Spring: Study Pinpoints Timing of Chicxulub Asteroid Impact
Florida Atlantic University

A groundbreaking study led by researchers at FAU and an international team of scientists conclusively confirms the time year of the catastrophic Chicxulub asteroid, responsible for the extinction of dinosaurs and 75 percent of life on Earth 66 million years ago. Springtime, the season of new beginnings, ended the 165 million year reign of dinosaurs and changed the course of evolution on Earth.

Newswise: Ancient DNA found in soil samples reveals mammoths, Yukon wild horses survived thousands of years longer than believed
7-Dec-2021 10:45 AM EST
Ancient DNA found in soil samples reveals mammoths, Yukon wild horses survived thousands of years longer than believed
McMaster University

New research finds megafaunal collapse occurred before major environmental shift, small pockets of mammoths and horse adapted to change.

Released: 2-Dec-2021 6:15 PM EST
A dinosaur trove in Italy rewrites the history, geography, and evolution of the ancient Mediterranean area
Universita di Bologna

Italy is not exactly renown for dinosaurs. In comparison to its excellent artistic and archaeological heritage, dinosaur fossils are very rare.

Released: 11-Nov-2021 8:25 AM EST
Humans hastened the extinction of the woolly mammoth
University of Adelaide

New research shows that humans had a significant role in the extinction of woolly mammoths in Eurasia, occurring thousands of years later than previously thought.

Newswise: Rapidly Evolving Species More Likely to Go Extinct, Study Suggests
8-Nov-2021 8:05 AM EST
Rapidly Evolving Species More Likely to Go Extinct, Study Suggests
University of Bristol

Researchers at the University of Bristol have found that fast evolution can lead to nowhere.

Released: 3-Nov-2021 8:25 AM EDT
Profound ecological change in the Eastern Mediterranean Sea
University of Vienna

Assemblages of tropical non-indigenous species in the Eastern Mediterranean have biological traits that markedly differ from those of native biological communities. This was shown by an international team of scientists led by Jan Steger from the Department of Palaeontology at the University of Vienna.

Released: 26-Oct-2021 10:10 AM EDT
What Big Teeth You Have: Tooth Root Surface Area Can Determine Primate Size
North Carolina State University

Researchers have developed formulas that can calculate the body size of a primate based on the root size of its teeth. The formulas could allow researchers to make use of partial and incomplete fossils in order to learn how ancient primates – including human ancestors – interacted with their environment.

Newswise: ‘Raptor-like’ dinosaur discovered in Australian mine, actually uncovered as a timid vegetarian
Released: 21-Oct-2021 11:15 AM EDT
‘Raptor-like’ dinosaur discovered in Australian mine, actually uncovered as a timid vegetarian
Taylor & Francis

Fossil footprints found in an Australian coal mine around 50 years ago have long been thought to be that of a large ‘raptor-like’ predatory dinosaur, but scientists have in fact discovered they were instead left by a timid long-necked herbivore.

Newswise: Crab found in 100-million-year-old amber is oldest modern-looking crab ever found
Released: 20-Oct-2021 4:05 PM EDT
Crab found in 100-million-year-old amber is oldest modern-looking crab ever found
Harvard University

Discovery provides new insights into the evolution of crabs and when they spread around the world.

Newswise: Snakes diversified explosively after the dinosaurs were wiped out
7-Oct-2021 2:35 PM EDT
Snakes diversified explosively after the dinosaurs were wiped out
PLOS

Sudden burst of evolution 66 million years ago expanded snake diets and put vertebrates on the menu.

Released: 12-Oct-2021 12:40 PM EDT
Scientists Report Evidence for a New — but Now Extinct — Species of Ancient Ground-Dwelling Sloth
Johns Hopkins Medicine

Scientists at Johns Hopkins Medicine and the Philadelphia College of Osteopathic Medicine report new evidence that some 5,000 years ago, a sloth smaller than a black bear roamed the forest floor of what is now the Dominican Republic in the Caribbean Sea, living a lowland life different from its cousins on the other side of the island.

Newswise: Research reveals earliest evidence yet of huge hippos in Britain
Released: 4-Oct-2021 5:55 PM EDT
Research reveals earliest evidence yet of huge hippos in Britain
University of Leicester

Palaeobiologists have unearthed the earliest evidence yet of hippos in the UK.

Newswise: 614247fb6f1cc_02.JPG
Released: 1-Oct-2021 2:00 PM EDT
The latest research news in Archaeology and Anthropology
Newswise

“Throw me the idol; I’ll throw you the whip!” - From Raiders of the Lost Ark

     


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