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...
Groups of pro-Ukrainian hackers are organizing to hit Russia with cyberattacks targeted at Moscow’s command, control systems and government infrastructure.
The Ukrainian defense ministry on...
Ukrainian Defense Minister Oleksiy Reznikov called on Friday for the Ukrainian diaspora in Italy, Hungary and Germany to share information about what is happening...
The world’s biggest social media companies are scrambling to combat a global barrage of Kremlin-backed falsehoods and digital tricks around the invasion of Ukraine...
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...
PARIS — As the world responds to Russia’s invasion of Ukraine, Kremlin-backed broadcaster RT is facing renewed scrutiny in Europe.
On Thursday, Poland — a longtime foe...
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...
WASHINGTON — U.S. President Joe Biden announced a second and larger sanctions package on Russia, punishing Vladimir Putin for ordering a full-scale invasion of...
LONDON — Britain has issued the largest ever sanctions package against Russia and its ally Belarus, aimed at hobbling their economies following Moscow’s full-scale...
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...
