Young people in rural Limpopo, the South African province bordering Botswana, Zimbabwe and Mozambique, face high risks of HIV, unplanned pregnancy, and other societal challenges.
Social Sciences
Aug 28, 2025
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0
Cellular differentiation of stem cells into specialized cells requires many steps, including division, to create more cells; fate determination, which is a commitment to a specific lineage or developmental path; and migration, ...
Cell & Microbiology
Aug 28, 2025
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34
Researchers at Florida Atlantic University's Harbor Branch Oceanographic Institute have released a landmark review tracing four decades of changes in pelagic sargassum—free-floating brown seaweed that plays a vital role ...
Ecology
Aug 28, 2025
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191
In response to increased tax rates, high-income earners often threaten to leave the location of their tax base. But do they actually follow through? A new article in the American Journal of Sociology, "Taxing the Rich: How ...
Social Sciences
Aug 28, 2025
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24
When injured, cells have well-regulated responses to promote healing. These include a long-studied self-destruction process that cleans up dead and damaged cells as well as a more recently identified phenomenon that helps ...
Cell & Microbiology
Aug 28, 2025
0
34
Since January's wildfires flattened entire neighborhoods in Los Angeles, displacing 12,900 households and causing an estimated $30 billion in losses, California's many other fire-prone communities have been eager for solutions ...
Environment
Aug 28, 2025
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44
University of Toronto researchers have uncovered how bacterial viruses protect their progeny in order to maximize their reach. The phenomenon, described in a study published in Nature, relies on viral proteins to fine-tune ...
Cell & Microbiology
Aug 28, 2025
0
76
Thousands of Americans are impacted each summer by excessive heat and humidity, some suffering from heat-related illnesses when the body can't cool itself down. Data from NASA satellites could help local governments reduce ...
Environment
Aug 28, 2025
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0
Screens, and technology more generally, are often seen to be at odds with engagement and connection with nature. Teenagers are implored to put down their phones and go outside instead.
Social Sciences
Aug 28, 2025
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0
The fears are familiar: Artificial intelligence is going to eat our jobs, make our students weak and lazy and possibly destroy democracy for good measure.
Education
Aug 28, 2025
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