An international team of researchers has released a study on contemporary evolutionary change in natural populations. Their study uses one of the largest genomic datasets ever produced for animals in their natural environment, ...
Evolution
Sep 29, 2023
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339
Were the first animals predators or filter feeders like the sponges living in today's oceans? And what role did symbiosis with algae play, as with reef-building corals? Surprising findings by a research group led by Prof. ...
Plants & Animals
Sep 29, 2023
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85
Scientists have identified the source of antibiotic resistance that emerged within bacteria driving the ongoing Yemen cholera epidemic.
Cell & Microbiology
Sep 29, 2023
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11
Scientists show that the extraordinary diversity of cichlid fish in Africa's Lake Victoria was made possible by "genetic recycling"—repeated cycles of new species appearing and rapidly adapting to different roles in the ...
Evolution
Sep 29, 2023
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202
While Australia is forecast to swelter under El Niño climate conditions this year, Charles Darwin University (CDU) researchers say it's good news for blue whales after they suffered through three consecutive years of difficult ...
Plants & Animals
Sep 29, 2023
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39
A hypertriton is a tritium nucleus in which a neutron is replaced by a so-called Lambda hyperon. This type of hypernucleus was first discovered in the 1950s has since been the key focus of numerous studies.
Solid materials are generally known to be rigid and unmoving, but scientists are turning this idea on its head by exploring ways to incorporate moving parts into solids. This can enable the development of exotic new materials ...
Analytical Chemistry
Sep 29, 2023
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144
A team of microbiologists at Montana State University has developed a way to use a cutting enzyme and an RNA repair enzyme to modify the genome of an RNA virus. They describe their technique in Science Advances.
While many bacteria become inactive during dry spells, specific groups persist and even thrive. A new study, published in Nature Communications and conducted by the Center for Microbiology and Environmental Systems Science ...
Ecology
Sep 29, 2023
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43
A team of chemists, materials scientists and aeronautical engineers at Beihang University, working with one colleague from Yanshan University and another from the University of Chicago, reports evidence of self-healing in ...
