The World Health Organization (WHO) has identified antibiotic resistance as one of the greatest threats to human health and life. With the alarming rise in antibiotic-resistant bacterial pathogens and the decline in antibiotic ...
Biotechnology
Dec 29, 2023
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Chemicals—from antibiotics used to keep livestock healthy to pesticides that shield crops from insects and other pests—play an important role in modern agriculture. However, many of these substances accumulate in cow ...
Biotechnology
Dec 7, 2023
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Ongoing catastrophic rains in Eastern Africa have been worsened by human-caused climate change that made them up to two times more intense, an international team of climate scientists said Thursday.
Environment
Dec 7, 2023
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Life on Earth is facing the greatest rate of extinction in history—and humans are the disruptive force, according to a leading ecologist.
Plants & Animals
Nov 27, 2023
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Flip through TikTok, Instagram or X (formerly Twitter) each day, and a barrage of grainy, chaotic videos paints a complicated picture of the Israel-Hamas war.
Social Sciences
Nov 20, 2023
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Over 200 health journals across the world have come together to simultaneously publish an editorial calling on world leaders and health professionals to recognize that climate change and biodiversity loss are one indivisible ...
Environment
Oct 25, 2023
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15
When wildfire smoke turns the air brown and hazy, you might think about heading indoors with the windows closed, running an air purifier or even wearing a mask. These are all good strategies to reduce exposure to the particles ...
Analytical Chemistry
Oct 21, 2023
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33
The bacterium Acinetobacter baumannii is an extremely dangerous pathogen that is found, among other places, in hospitals. Many of the bacterial strains are resistant to different classes of antibiotics. Infections with Acinetobacter ...
Cell & Microbiology
Oct 16, 2023
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1
Exercise. Social connections. Sunscreen. It seems there is no shortage of advice on how to stay young, but among scientists, the exact physiology behind aging remains unknown. Tufts Now asked biology professor Mitch McVey ...
Cell & Microbiology
Oct 16, 2023
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11
Artificial light at night has a profound effect land-based life—from birds to fireflies to humans. But a new study suggests we need to widen our view to include light pollution's effect on coastal marine ecosystems, impacting ...
Plants & Animals
Sep 12, 2023
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