56-million-year-old fossils complicate long-held theories about mammalian body size
The discovery of a new species of mammal in Alberta's fossil record has shaken up some long-held beliefs about other species in its lineage.
The discovery of a new species of mammal in Alberta's fossil record has shaken up some long-held beliefs about other species in its lineage.
Paleontology & Fossils
Jul 6, 2018
3
407
A new study from the George Washington University's Center for the Advanced Study of Human Paleobiology (CASHP) found that whereas brain size evolved at different rates for different species, especially during the evolution ...
Evolution
Jan 2, 2017
2
1071
Despite extensive research on the molecular regulation of early tooth development, little is known about the cellular mechanisms driving morphogenesis prior to enamel knot formation. In a recent study, published with a spotlight ...
Cell & Microbiology
Oct 11, 2016
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0
A joint team from Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, Institute of Cultural Relics and Archaeology, and Office for Cultural Relics Administration of Daoxian County, ...
Archaeology
May 13, 2013
0
0
There are various types of toothpaste available on the market. They come as pastes and gels, there are some that guard against tooth decay or protect teeth from acid attack, others that are designed for sensitive teeth. But ...
Other
Oct 1, 2012
0
1
A new University of Florida study could help resolve a long-standing debate in shark paleontology: From which line of species did the modern great white shark evolve?
Archaeology
Mar 12, 2009
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0