Tyrannosaurus rex had lips over its teeth, research suggests:
Contrary to depiction in movies like Jurassic Park, scientists now believe T rexes were not ‘toothy ...
theguardian.com/science/2023/mar/30/tyrannosaurus-t-rex-had-lips-over-teeth-research
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Main Topics
hard, calcified structure found in the jaws (or mouths) of many vertebrates and used to break down food
room in a house dedicated for work, like paperwork, computer work, or reading
News on this topic
Scaly lips may have hidden the T-rex's fearsome teeth: New research finds that with its mouth closed, all of the enormous teeth of T. rex would be invisible ...
popsci.com/science/t-rex-dinosaur-lips/
Do we really need a scientific study for everything?: If we can’t point to any studies - or any high-quality studies, at least - to support the idea of flossing ...
inews.co.uk/news/do-we-really-need-a-scientific-study-for-everything-2244722
Has T. rex lost its bite? Menacing snarl may be wrong: The classic image of Tyrannosaurus rex flashing giant teeth might be wrong. A new study again changes what ...
seattletimes.com/nation-world/nation/has-t-rex-lost-its-bite-menacing-snarl-may-be-wrong/
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Tooth analysis confirms the megalodon was warm-blooded: Researchers estimate that the megalodon boasted an overall average body temperature of about 27 degrees ...
theglobeandmail.com/world/article-tooth-analysis-confirms-the-megalodon-was-warm-blooded/
Runner didn’t know he nabbed ‘invaluable’ find on CA beach — until turning on the news
kentucky.com/news/nation-world/national/article275951821.html
‘Screwdriver’-shaped teeth led scientists to new species of ancient lizard in Morocco
kansascity.com/news/nation-world/world/article275675631.html
The pendant is 20,000 years old. Ancient DNA shows who wore it: Inside a Siberian cave that has been an archeological treasure trove, an elk's canine tooth - ...
reuters.com/world/europe/pendant-is-20000-years-old-ancient-dna-shows-who-wore-it-2023-05-03/
Key FactsDNA from 20,000-year-old pendant reveals owner's identity
Reading time: ~30 sec.
Summary created with AI assistance
Summary created with AI assistance
- A woman in Siberia wore a pendant made from a deer tooth 20,000 years ago.
- Analysis of the pendant from Denisova Cave showed DNA from an elk and a human female, likely the maker or wearer of the ornament.
- The team also found human genetic material in the sediments in which the tooth was encased.
- Deciphering ancient DNA remains a challenge due to contamination from modern genetic materials.
With bulging eyes and a killer smile, this sabertooth was an absolute nightmare: Thylacosmilus, or the 'marsupial sabertooth', had wide-set eyes that ...
popsci.com/environment/carnivore-marsupial-sabertooth-teeth-eye-socket/
Troodons laid eggs in communal nests just like modern ostriches: The extinct, six-foot-long theropods lived 75 million years ago and likely only laid four to six ...
popsci.com/environment/troodons-eggs-dinosaur-ostrich/
Classic image of Tyrannosaurus rex with massive teeth may be wrong, study says: New research suggests the classic image of a Tyrannosaurus rex with massive ...
ctvnews.ca/sci-tech/classic-image-of-tyrannosaurus-rex-with-massive-teeth-may-be-wrong-study-says-1.6336099
Has T. rex lost its bite? Menacing snarl may be wrong: The teeth on T. rex and other big theropods were likely covered by scaly lips, concludes a study published ...
chicagotribune.com/entertainment/museums/t-rex-20230330-6z3g75xkwjhjtas6ctrf5m5vjq-story.html
Pucker up! Study states that dinos such as T. rex had lizard-like lips: This study also applies to other theropod dinosaurs such as the velociraptor.
jpost.com/science/article-736063
Did Tyrannosaurus rex have lips? New research says dinosaur probably did: The Tyrannosaurus rex is often shown baring massive, sharp teeth, like the ferocious ...
torontosun.com/news/world/did-tyrannosaurus-rex-have-lips-new-research-says-dinosaur-probably-did
Meat-eating panda relatives — one with monstrously large teeth — roamed Earth, study says
kentucky.com/news/nation-world/world/article273686315.html
New pterosaur species with hundreds of tiny hooked teeth discovered: An unusual new species of pterosaur has been identified, which had over 400 teeth that ...
phys.org/news/2023-01-pterosaur-species-hundreds-tiny-teeth.html
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