Scientists construct organo-phosphatic shells of brachiopods
Biomineralized columns, stacked in layers like a sandwich gave Cambrian brachiopod shells their strength and flexibility 520 million years ago.
Biomineralized columns, stacked in layers like a sandwich gave Cambrian brachiopod shells their strength and flexibility 520 million years ago.
Evolution
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Evidence in lampreys for the presence of a rudimentary sympathetic nervous system, previously thought to be unique to jawed vertebrates, has been presented in Nature. The finding may prompt a rethink of the origins of the ...
Evolution
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41
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Evolution
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Plants & Animals
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Evolution
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Marine communities migrated to Antarctica during the Earth's warmest period in 66 million years long before a mass-extinction event.
Evolution
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If evolution was originally depicted as a tree, with different species branching off as new blooms, then new research shows how the branches may actually be more entangled. In "Hybrid speciation driven by multilocus introgression ...
Evolution
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From microbes in the human gut to symbiotic algae in coral reefs, research in recent decades has increasingly revealed the pivotal roles that microorganisms (or microbial species) play in shaping the biology of host organisms ...
Evolution
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An international research team has investigated the biosynthesis of psilocybin, the main ingredient of hallucinogenic mushrooms. They gained new insights into the structure and reaction mechanism of the enzyme PsiM. It plays ...
Evolution
Apr 16, 2024
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Some Australian desert mammals use distinct strategies to promote evolutionary fitness in response to changing environmental conditions over short timescales, according to a new study.
Evolution
Apr 16, 2024
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