Patescibacteria are a group of puzzling, tiny microbes whose manner of staying alive has been difficult to fathom. Scientists can cultivate only a few types, yet these bacteria are a diverse group found in many environments.
Cell & Microbiology
Sep 7, 2023
0
73
RR Lyrae stars are old, pulsating stars that burn helium in their cores for fuel. Their progenitors were similar to our sun, but they are now much larger and brighter than our sun. We know of hundreds of thousands of RR Lyrae ...
Astronomy
Sep 7, 2023
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105
The sixth mass extinction is currently happening on Earth. Rapid biodiversity loss is affecting every corner of the globe, as species of plants, mammals, fish, and reptiles disappear due to the changing climate. While much ...
Plants & Animals
Sep 7, 2023
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20
One might think that people living in more violent neighborhoods see the world as less safe, or that those whose socioeconomic status improved see the world as getting better, or that chronic pain patients view the world ...
Social Sciences
Sep 7, 2023
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28
Shark ecotourism—where individuals pay to swim with wild sharks—may increase the likelihood of whale sharks (Rhincodon typus) exhibiting disturbed behavior patterns resembling the fast, zigzag movements associated with ...
Plants & Animals
Sep 7, 2023
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13
While public discussions often focus on climate change driving people to emigrate, new research published in Nature Human Behaviour shows that net-migration patterns around the world are actually more strongly linked with ...
Social Sciences
Sep 7, 2023
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17
Oregon State University research has uncovered a possible clue as to why glaciers that terminate at the sea are retreating at unprecedented rates: the bursting of tiny, pressurized bubbles in underwater ice.
Earth Sciences
Sep 7, 2023
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21
Guangzhou Institutes of Biomedicine and Health researchers have successfully created chimeric embryos containing a combination of human and pig cells. When transferred into surrogate pig mothers, the developing humanized ...
Cell & Microbiology
Sep 7, 2023
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10
In many animals, including ants, the blood-brain barrier (BBB) ensures normal brain function by controlling the movement of various substances in and out of the brain. Researchers reporting in the journal Cell on September ...
Plants & Animals
Sep 7, 2023
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13
Between 1840 and 1867, thousands of enslaved Africans who had been "liberated" from slave ships intercepted by the British Royal Navy were taken to the South Atlantic island of St Helena. But little is written in history ...
Archaeology
Sep 7, 2023
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