YouTube on Saturday barred Russian state-owned media outlet RT and other Russian channels from receiving money for advertisements that run with their videos, similar...
Readers ask about the sinking of Tangier Island, Ingenuity’s dusting potential and more
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Troubled water
A new study shows that Tangier Island could be...
50 years ago, freezing sperm faced scientific skepticism
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The uncertainty of banking sperm – Science News, February 26, 1972
Many men contemplating vasectomies have...
A chain mail–like armor may shield C. difficile from some antibiotics
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Chain mail–like armor may help keep one superbug safe from bacteria-killing medicines.
Clostridioides...
More than 5 million children have lost a parent or caregiver to COVID-19
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An estimated 5.2 million children worldwide have lost a parent...
The COVID-19 pandemic is not an on-off switch
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During the winter surge of COVID-19, it felt like the coronavirus was everywhere. Colder weather...
Now that computers connect us all, for better and worse, what’s next?
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This article was written, edited and designed on laptop computers. Such...
Africa’s oldest human DNA helps unveil an ancient population shift
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Ancient Africans in search of mates traded long-distance travels for regional connections starting...
The Age of Dinosaurs may have ended in springtime
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About 66 million years ago, a 10-kilometer-wide asteroid slammed into Earth and not long...
The Biden administration announced on Tuesday actions taken by the federal government and private industry that it says will bolster the supply chain of...
The White House announces investment in lithium mines and recycling to extract US from rare minerals.
The White House on Tuesday announced new plans for...
