The modern sea spider had started to diversify by the Jurassic, study finds
An extremely rare collection of 160-million-year-old sea spider fossils from Southern France are closely related to living species, unlike older fossils of their kind.
An extremely rare collection of 160-million-year-old sea spider fossils from Southern France are closely related to living species, unlike older fossils of their kind.
Paleontology & Fossils
Aug 17, 2023
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54
A combined team of paleontologists and geoscientists from China University of Geosciences and Hubei Geological Bureau, both in China, working with a colleague from the University of Bristol, has found more evidence suggesting ...
Rocks keep time. Not on our human-scale time, but deep time: the almost unimaginable span of billions of years which have already come and gone.
Earth Sciences
Aug 7, 2023
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31
Researchers from the Hessian State Museum Darmstadt and the Senckenberg Biodiversity and Climate Research Center Frankfurt have uncovered the factors that determine the enormous diversity of herbivorous insects.
Evolution
Aug 3, 2023
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64
Around 262 million years ago, during the middle Permian Period, a new family of reptiles emerged. Pareiasaurs—meaning "cheek lizards," a reference to the flat flanges of bone that make up their cheeks—had skulls covered ...
Paleontology & Fossils
Jul 31, 2023
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194
The ability of most mammals to maintain a relatively constant and high body temperature is considered a key adaptation, enabling them to successfully colonize new habitats and harsh environments. Eager to determine how this ...
Evolution
Jul 28, 2023
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557
The study of a new species of coelacanth from the Middle Triassic period, with a strange morphology for these fish known as "living fossil," show the formation of several species in a short time, after a mass extinction that ...
Evolution
Jul 20, 2023
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258
A previously unknown species has been discovered lurking in the parks of Los Angeles and Orange counties.
Plants & Animals
Jul 14, 2023
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391
As scientists make the case that humans have fundamentally transformed the planet enough to warrant our own geological epoch, another question arises: is there anything left untouched by humanity's presence?
Earth Sciences
Jul 10, 2023
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35
50 million years ago in what is now northwestern Colorado, a katydid died, sank to the bottom of a lake and was quickly buried in fine sediments, where it remained until its compressed fossil was recovered in recent years. ...
Paleontology & Fossils
Jun 26, 2023
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195