Tag: teeth

A 500-million-year-old fossil from Morocco, discovered by Natural History Museum scientists, is offering extraordinary new insights into one of evolution's most puzzling transformations: how echinoderms, the group that includes starfish, sea cucumbers and sea urchins, evolved...
The Mediterranean Sea on Sunday hit its warmest temperature on record for June at 26.01 degrees Celsius, said a French weather service scientist, citing data from EU monitor Copernicus. "We have never measured such a high daily...

Paleontologists identify 12 new dinosaur teeth in China’s Nenjiang Formation

A recent study by Keifeng Yu and his colleagues, published in Acta Geologica Sinica, describes the discovery and identification of 12 new dinosaur teeth...

Fossil shark teeth are abundant and can date the past in a unique way

The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ancient times, according to...

Tyrannosaur teeth discovered in Bexhill-on-Sea with help of retired quarryman

Research led by the University of Southampton has revealed that several groups of meat-eating dinosaurs stalked the Bexhill-on-Sea region of coastal East Sussex 135...

Fossil teeth suggest a long childhood is the prelude to the evolution of a large brain

Compared to the great apes, humans have an exceptionally long childhood, during which parents, grandparents and other adults contribute to their physical and cognitive...

Elephant ancestors’ teeth evolved in response to long term changes in diet and climate in Africa

The latest study about of proboscideans (elephants and their ancient relatives) from the University of Helsinki provides proof that some proboscideans started to adapt...

The speed at which spinosaurid dinosaur teeth were replaced accounts for their overabundance in Cretaceous sites

This has been confirmed in the article ‘New contributions to the skull anatomy of spinosaurid theropods: Baryonychinae maxilla from the Early Cretaceous of Igea...

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