New guidelines are needed to assure that research on human subjects performed on commercial spaceflights is conducted ethically, a panel of experts say in a commentary appearing in the September 28 issue of the journal Science. ...
Space Exploration
Sep 28, 2023
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16
Teff, a gluten-free grain historically grown in East Africa but increasingly available in the United States, seems to have antioxidant properties in human cells, say UNC Greensboro (UNCG) researchers. Their study, which examined ...
Cell & Microbiology
Sep 28, 2023
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170
A group of synthetic bacteria that can efficiently turn plastic waste into useful chemicals is presented in Nature Communications. These bacteria could help to tackle the growing problem of plastic pollution and produce valuable ...
Cell & Microbiology
Sep 27, 2023
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55
A new paper published in Science of The Total Environment by Environmental Working Group scientists proposes an intriguing concept: Humans can serve as a valuable resource for understanding the impact on other animal species ...
Environment
Sep 26, 2023
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21
What chemicals are we exposed to on a daily basis? That is the central question of "non-targeted analysis" or NTA, an emerging field of analytical science that aims to identify all chemicals around us. A daunting task, because ...
Analytical Chemistry
Sep 22, 2023
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272
A study, published in Science, has provided new insights into the extensive impact of metal mining contamination on rivers and floodplains across the world, with an estimated 23 million people believed to be affected by potentially ...
Earth Sciences
Sep 21, 2023
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193
Researchers from the University of Minnesota and the Grand Portage Band of Lake Superior Chippewa discovered fish from 18 out of 19 testing sites in northern Minnesota contained contaminants of emerging concern (CECs) such ...
Ecology
Sep 20, 2023
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21
One of the world's most popular weedkillers, glyphosate, has divided the scientific and health community, prompting several countries either to ban or limit its use.
Agriculture
Sep 20, 2023
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16
Stanford research reveals the rapidly growing influence of wildfire smoke on air quality trends across most of the United States. Wildfire smoke in recent years has slowed or reversed progress toward cleaner air in 35 states, ...
Earth Sciences
Sep 20, 2023
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53
One of Australia's most endangered parrots is facing a new threat after being found to carry a destructive pathogen normally associated with several varieties of crops.
Plants & Animals
Sep 20, 2023
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