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Paleontology & Fossils Mar 13, 2024

Researchers discover a new species of carnivorous dinosaur in La Rioja, Spain

The first dinosaur to be described in La Rioja, Spain, is a spinosaurid about 7–8 meters long with an estimated body mass of 1.5 metric tons. It is bipedal and had mainly piscivorous habits, although, as a good predator, ...

Paleontology & Fossils Mar 12, 2024

New method finds higher carnivorous dinosaur biodiversity in Kem Kem beds of Morocco

An international team of paleontologists from The Netherlands, the UK, Argentina, Germany and Belgium applied recently developed methods to measure theropod (carnivorous) dinosaur species diversity. The newly applied method ...

Evolution Mar 5, 2024

Fossils of giant sea lizard with dagger-like teeth show how our oceans have fundamentally changed since the dinosaur era

Paleontologists have discovered a strange new species of marine lizard with dagger-like teeth that lived near the end of the age of dinosaurs. Their findings, published in Cretaceous Research, show a dramatically different ...

Plants & Animals Feb 22, 2024

Study shows orchid family emerged in northern hemisphere and thrived alongside dinosaurs for 20 million years

In a new study published in New Phytologist, scientists at the Royal Botanic Gardens, Kew, along with partners in Latin America, Asia and Australia, present an updated family tree of orchids, tracing their origins to the ...

Paleontology & Fossils Feb 20, 2024

Little African duckbill dinosaurs provide evidence of an unlikely ocean crossing

Fossils of pony-sized duckbill dinosaurs from Morocco have been discovered by an international team of scientists. Their analysis reveals a surprising connection between the dinosaurs of Europe and Africa.

Evolution Feb 13, 2024

New study suggests birds began diversifying long before dinosaurs went extinct

A multi-institutional, international team of evolutionary biologists, genetics specialists and phylogenomicists has found evidence that bird species began diversifying long before the dinosaurs went extinct.

Paleontology & Fossils Feb 12, 2024

The hidden rule for flight feathers and how it could reveal which dinosaurs could fly

Birds can fly—at least, most of them can. Flightless birds like penguins and ostriches have evolved lifestyles that don't require flight. However, there's a lot that scientists don't know about how the wings and feathers ...

Paleontology & Fossils Feb 7, 2024

Dinosaurs' success helped by specialized stance and gait, study finds

Dinosaurs' range of locomotion made them incredibly adaptable, University of Bristol researchers have found. In a new study, published today in Royal Society Open Science, findings show that the first dinosaurs were simply ...

Evolution Jan 11, 2024

New dinosaur species may be closest known relative of Tyrannosaurus rex

A new species of tyrannosaur from southern North America that may the closest known relative of Tyrannosaurus rex is described in a study published in Scientific Reports.

Paleontology & Fossils Jan 4, 2024

Africans discovered dinosaur fossils long before the term 'paleontology' existed, researchers say

Credit for discovering the first dinosaur bones usually goes to British gentlemen for their finds between the 17th and 19th centuries in England. Robert Plot, an English natural history scholar, was the first of these to ...

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