Neanderthals may have lost Homo sapiens In the evolutionary battle for survival, but over time we are learning more and more about similarities between species – and according to new research, which extends to the upbringing of children. A new study using geochemical and histological techniques to look at three …
Read More »More men born with extra arteries as part of ‘microevolution’
Humans are undergoing a “microvolution”, resulting in babies being born without wisdom teeth and with extra arteries in their hands, Australian Australian researchers say. Scientists believe that humans are evolving rapidly at any stage in the last 250 years – more children emerge with shorter faces, smaller jaws and extra …
Read More »The big boom of dinosaur teeth Spinsaurus was actually a river monster
The discovery of more than a thousand fossil teeth in prehistoric river beds is eating away at our current definition of dinosaurs. Today, paleontologists generally consider this extinct group of reptiles to be simply land-based, but an enormous species will simply not survive. Species, Spinosaurus aegyptiacus, With its huge fin-like …
Read More »Dentist Details ‘Epidemic’ of cracked teeth due to coronavirus stress leading to tooth grinding
(Newser) – Many symptoms of exotic COVID-19 have grown, but one condition is now being registered in the dentist’s chair – and it is not a symptom of the disease, but a clear consequence of being stressed by it. Write in New York TimesProstodontist Tammy Chen details that the “cracked …
Read More »Ancient “terror crocodiles” used banana-sized teeth to eat everything in sight, even dinosaurs
Crocodiles may seem intimidating in the year 2020, but millions of years ago, they were so large, they were able to eat dinosaurs. These massive North American crocodiles, scientists said, had teeth the “size of bananas.” According to a new study of fossils of Deinosuchus published in the Journal of …
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